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2020-07-31Merge tag 'qcom-drivers-for-5.9-2' of ↵Arnd Bergmann5-66/+94
git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers Qualcomm driver additional updates for 5.9 This fixes a potential race condition with remoteprocs by not sending acknowledgements until after registered drivers has processed the event. It adds IPQ6018 support to the SMD RPM driver, fixes kerneldoc in the same and converts the related DT binding to YAML. Finally it fixes a compilation warning in the geni serial engine driver when compiled without CONFIG_SERIAL_EARLYCON. * tag 'qcom-drivers-for-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: geni: Fix unused label warning soc: qcom: smd-rpm: Fix kerneldoc soc: qcom: pdr: Reorder the PD state indication ack dt-bindings: soc: qcom: smd-rpm: Convert binding to YAML schema soc: qcom: smd-rpm: Add IPQ6018 compatible dt-bindings: soc: qcom: smd-rpm: Add IPQ6018 compatible Link: https://lore.kernel.org/r/20200730051852.649761-1-bjorn.andersson@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-31Merge tag 'memory-controller-drv-5.9-2' of ↵Arnd Bergmann10-68/+75
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers Memory controller drivers for v5.9, part 2 1. Minor cleanups and fixes of multiple memory controller drivers, mostly around code quality and readability, 2. Add Git repository to drivers/memory entry in MAINTAINERS, 3. Allow MIPS jz4780 FUSE driver to probe by removing conflicting memory region with jz4780_nemc. * tag 'memory-controller-drv-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: jz4780_nemc: Only request IO memory the driver will use MAINTAINERS: Add Git repository for memory controller drivers memory: brcmstb_dpfe: Fix language typo memory: samsung: exynos5422-dmc: Correct white space issues memory: samsung: exynos-srom: Correct alignment memory: pl172: Enclose macro argument usage in parenthesis memory: of: Correct kerneldoc memory: omap-gpmc: Fix language typo memory: omap-gpmc: Correct white space issues memory: omap-gpmc: Use 'unsigned int' for consistency memory: omap-gpmc: Enclose macro argument usage in parenthesis memory: omap-gpmc: Correct kerneldoc memory: mvebu-devbus: Align with open parenthesis memory: mvebu-devbus: Add missing braces to all arms of if statement memory: bt1-l2-ctl: Add blank lines after declarations Link: https://lore.kernel.org/r/20200729163008.5820-1-krzk@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-30soc: qcom: geni: Fix unused label warningYueHaibing1-1/+1
If CONFIG_SERIAL_EARLYCON is not set, gcc warns this: drivers/soc/qcom/qcom-geni-se.c: In function 'geni_se_probe' drivers/soc/qcom/qcom-geni-se.c:914:1: warning: label 'exit' defined but not used [-Wunused-label] exit: ^~~~ Fixes: 048eb908a1f2 ("soc: qcom-geni-se: Add interconnect support to fix earlycon crash") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20200722020619.25988-1-yuehaibing@huawei.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-07-29soc: qcom: smd-rpm: Fix kerneldocKrzysztof Kozlowski1-0/+2
Fix W=1 compile warnings (invalid kerneldoc): drivers/soc/qcom/smd-rpm.c:35: warning: Function parameter or member 'dev' not described in 'qcom_smd_rpm' drivers/soc/qcom/smd-rpm.c:99: warning: Function parameter or member 'state' not described in 'qcom_rpm_smd_write' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200729074415.28393-2-krzk@kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-07-28memory: jz4780_nemc: Only request IO memory the driver will usePaul Cercueil1-1/+16
The driver only uses the registers up to offset 0x54. Since the EFUSE registers are in the middle of the NEMC registers, we only request the registers we will use for now - that way the EFUSE driver can probe too. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: H. Nikolaus Schaller <hns@goldelico.com> Link: https://lore.kernel.org/r/20200728152629.28878-1-paul@crapouillou.net Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-28soc: qcom: pdr: Reorder the PD state indication ackSibi Sankar1-1/+3
The Protection Domains (PD) have a mechanism to keep its resources enabled until the PD down indication is acked. Reorder the PD state indication ack so that clients get to release the relevant resources before the PD goes down. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers") Reported-by: Rishabh Bhatnagar <rishabhb@codeaurora.org> Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Link: https://lore.kernel.org/r/20200701195954.9007-1-sibis@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-07-27Merge tag 'drivers_soc_for_5.9' of ↵Arnd Bergmann15-187/+276
git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into arm/drivers SOC: TI Keystone driver update for v5.9 - TI K3 Ring Accelerator updates - Few non critical warining fixes * tag 'drivers_soc_for_5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: soc: TI knav_qmss: make symbol 'knav_acc_range_ops' static firmware: ti_sci: Replace HTTP links with HTTPS ones soc: ti/ti_sci_protocol.h: drop a duplicated word + clarify soc: ti: k3: fix semicolon.cocci warnings soc: ti: k3-ringacc: fix: warn: variable dereferenced before check 'ring' dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pair soc: ti: k3-ringacc: separate soc specific initialization soc: ti: k3-ringacc: add request pair of rings api. soc: ti: k3-ringacc: add ring's flags to dump soc: ti: k3-ringacc: Move state tracking variables under a struct dt-bindings: soc: ti: k3-ringacc: convert bindings to json-schema Link: https://lore.kernel.org/r/1595711814-7015-1-git-send-email-santosh.shilimkar@oracle.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-27MAINTAINERS: Add Git repository for memory controller driversKrzysztof Kozlowski1-0/+1
Add dedicated Krzysztof Kozlowski's Git repository on @kernel.org for memory controller drivers. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: brcmstb_dpfe: Fix language typoKrzysztof Kozlowski1-1/+1
Fix firwmare -> firmware. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com>
2020-07-27memory: samsung: exynos5422-dmc: Correct white space issuesKrzysztof Kozlowski1-2/+1
Remove unneeded blank line and align indentation with open parenthesis. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: samsung: exynos-srom: Correct alignmentKrzysztof Kozlowski1-11/+11
Align indentation with open parenthesis (or fix existing alignment). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: pl172: Enclose macro argument usage in parenthesisKrzysztof Kozlowski1-7/+7
Macros arguments should be enclosed by parenthesis for safety. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: of: Correct kerneldocKrzysztof Kozlowski1-2/+2
Use proper kerneldoc to fix GCC warnings like: drivers/memory/of_memory.c:30: warning: Function parameter or member 'dev' not described in 'of_get_min_tck' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: omap-gpmc: Fix language typoKrzysztof Kozlowski1-1/+1
Fix arbitary -> arbitrary. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: omap-gpmc: Correct white space issuesKrzysztof Kozlowski1-17/+7
Remove some unneeded blank lines, align indentation with open parenthesis (or fix existing alignment). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: omap-gpmc: Use 'unsigned int' for consistencyKrzysztof Kozlowski1-2/+2
Driver uses 'unsigned int' in other places instead of 'unsigned'. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: omap-gpmc: Enclose macro argument usage in parenthesisKrzysztof Kozlowski1-10/+10
Macros arguments should be enclosed by parenthesis for safety. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: omap-gpmc: Correct kerneldocKrzysztof Kozlowski1-4/+4
Use proper kerneldoc to fix GCC warnings like: drivers/memory/omap-gpmc.c:299: warning: Function parameter or member 'cs' not described in 'gpmc_get_clk_period' drivers/memory/omap-gpmc.c:432: warning: Excess function parameter 'ma' description in 'get_gpmc_timing_reg' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: mvebu-devbus: Align with open parenthesisKrzysztof Kozlowski1-7/+7
The line continuation contained spaces but still failed to properly align with open parenthesis. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: mvebu-devbus: Add missing braces to all arms of if statementKrzysztof Kozlowski1-3/+3
Add missing braces to all arms of if statement to align with coding convention. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-27memory: bt1-l2-ctl: Add blank lines after declarationsKrzysztof Kozlowski1-0/+2
Add blank lines to improve code readability. No functional change. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-25soc: TI knav_qmss: make symbol 'knav_acc_range_ops' staticWei Yongjun1-1/+1
The sparse tool complains as follows: drivers/soc/ti/knav_qmss_acc.c:453:23: warning: symbol 'knav_acc_range_ops' was not declared. Should it be static? 'knav_acc_range_ops' is not used outside of knav_qmss_acc.c, so marks it static. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25firmware: ti_sci: Replace HTTP links with HTTPS onesAlexander A. Klimov8-8/+8
Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti/ti_sci_protocol.h: drop a duplicated word + clarifyRandy Dunlap1-2/+2
Drop the repeated word "an" in a comment. Insert "and" between "source" and "destination" as is done a few lines earlier. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3: fix semicolon.cocci warningskernel test robot1-1/+1
drivers/soc/ti/k3-ringacc.c:616:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci Fixes: 3277e8aa2504 ("soc: ti: k3: add navss ringacc driver") CC: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: kernel test robot <lkp@intel.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3-ringacc: fix: warn: variable dereferenced before check 'ring'Grygorii Strashko1-1/+3
Fix build warning in k3_ringacc_ring_cfg(): smatch warnings: drivers/soc/ti/k3-ringacc.c:562 k3_ringacc_ring_cfg() warn: variable dereferenced before check 'ring' (see line 559) 557 int k3_ringacc_ring_cfg(struct k3_ring *ring, struct k3_ring_cfg *cfg) 558 { @559 struct k3_ringacc *ringacc = ring->parent; ^^^^^^^^^^^^ Dereference. 560 int ret = 0; 561 @562 if (!ring || !cfg) ^^^^ Check too late. Delete it? Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25dmaengine: ti: k3-udma: Switch to k3_ringacc_request_rings_pairPeter Ujfalusi2-52/+24
We only request ring pairs via K3 DMA driver, switch to use the new k3_ringacc_request_rings_pair() to simplify the code. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Acked-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3-ringacc: separate soc specific initializationGrygorii Strashko1-15/+55
Separate SoC specific initialization and and OF mach data in preparation of adding support for more K3 SoCs Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3-ringacc: add request pair of rings api.Grygorii Strashko2-0/+28
Add new API k3_ringacc_request_rings_pair() to request pair of rings at once, as in the most cases Rings are used with DMA channels, which need to request pair of rings - one to feed DMA with descriptors (TX/RX FDQ) and one to receive completions (RX/TX CQ). This will allow to simplify Ringacc API users. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3-ringacc: add ring's flags to dumpGrygorii Strashko1-0/+1
Add struct k3_ring *ring->flags to the ring dump. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25soc: ti: k3-ringacc: Move state tracking variables under a structPeter Ujfalusi1-48/+51
Move the free, occ, windex and rindex under a struct. We can use memset to zero them and it will allow a cleaner way to extend driver functionality in the future, Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-25dt-bindings: soc: ti: k3-ringacc: convert bindings to json-schemaGrygorii Strashko2-59/+102
Convert the K3 NavigatorSS Ring Accelerator bindings documentation to json-schema. Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-07-24Merge tag 'memory-controller-drv-5.9' of ↵Arnd Bergmann16-87/+97
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/drivers Memory controller drivers for v5.9 The drivers/memory directory with memory controller drivers, over the last days grew in numbers but lacked any coordinated care. The generic part (device tree helpers) were pulled in through various trees, depending on driver needs. The patchset is a first try to improve code quality of memory controller drivers. Mostly these are non-intrusive fixes for GCC, checkpatch or sparse warnings. This also fixes missing SPDX tags or improves generic code quality (whitespace, const correctness). Last commit appoints also Krzysztof Kozlowski as a maintainer. * tag 'memory-controller-drv-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (22 commits) MAINTAINERS: Add Krzysztof Kozlowski as maintainer of memory controllers memory: samsung: exynos-srom: Describe the Kconfig entry memory: Describe the MEMORY Kconfig entry memory: da8xx-ddrctl: Remove unused 'node' variable memory: fsl_ifc: Fix whitespace issues memory: pl172: Add GPLv2 SPDX license header memory: omap-gpmc: Fix whitespace issue memory: omap-gpmc: Include <linux/sizes.h> for SZ_16M memory: mtk-smi: Add argument to function pointer definition memory: brcmstb_dpfe: Remove unneeded braces memory: brcmstb_dpfe: Constify the contents of string memory: ti-emif-pm: Fix cast to iomem pointer memory: ti-aemif: Rename SS to SSTROBE to avoid name conflicts memory: emif: Silence platform_get_irq() error in driver memory: emif: Fix whitespace coding style violations memory: emif: Put constant in comparison on the right side memory: emif-asm-offsets: Add GPLv2 SPDX license header memory: of: Remove unneeded extern from function declarations memory: of: Correct indentation memory: of: Remove __func__ in device related messages ... Link: https://lore.kernel.org/r/20200724160314.8543-1-krzk@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-07-24MAINTAINERS: Add Krzysztof Kozlowski as maintainer of memory controllersKrzysztof Kozlowski1-0/+7
The generic parts of memory controllers (of_memory.[ch]) lacked any care. The memory controller drivers were not abandoned (usually picked up by architecture maintainers) but in such case I can take care about them as well. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com>
2020-07-24memory: samsung: exynos-srom: Describe the Kconfig entryKrzysztof Kozlowski1-0/+7
Write short description about the Exynos SROM controller driver. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: Describe the MEMORY Kconfig entryKrzysztof Kozlowski1-0/+6
Write short description about the entire memory controllers section. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: da8xx-ddrctl: Remove unused 'node' variableKrzysztof Kozlowski1-2/+0
The variable 'node' is not used. Remove it to silence compile warning: drivers/memory/da8xx-ddrctl.c: In function 'da8xx_ddrctl_probe': drivers/memory/da8xx-ddrctl.c:105:22: warning: variable 'node' set but not used [-Wunused-but-set-variable] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: fsl_ifc: Fix whitespace issuesKrzysztof Kozlowski1-15/+15
Fix minor whitespace and comment issues. Do not break message strings. No functional changes. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: pl172: Add GPLv2 SPDX license headerKrzysztof Kozlowski1-4/+1
Add GPLv2 license header and remove GPL boiler plate text. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: omap-gpmc: Fix whitespace issueKrzysztof Kozlowski1-3/+4
Fix minor whitespace and comment issues. No functional changes. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: omap-gpmc: Include <linux/sizes.h> for SZ_16MKrzysztof Kozlowski1-0/+1
The driver uses SZ_16M which is defined in include/linux/sizes.h. On ARM it was pulled by other headers but its inclusion is necessary for compile testing on other architectures. This fixes build error when compile testing on i386 architecture: drivers/memory/omap-gpmc.c: In function ‘gpmc_cs_remap’: drivers/memory/omap-gpmc.c:961:12: error: ‘SZ_16M’ undeclared (first use in this function) Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: mtk-smi: Add argument to function pointer definitionKrzysztof Kozlowski1-1/+1
Fix checkpatch warning: WARNING: function definition argument 'struct device *' should also have an identifier name Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: brcmstb_dpfe: Remove unneeded bracesKrzysztof Kozlowski1-2/+1
Single statement blocks don't need braces. Fixes checkpatch warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Markus Mayer <mmayer@broadcom.com>
2020-07-24memory: brcmstb_dpfe: Constify the contents of stringKrzysztof Kozlowski1-1/+1
The string itself can be made const for safety. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Markus Mayer <mmayer@broadcom.com>
2020-07-24memory: ti-emif-pm: Fix cast to iomem pointerKrzysztof Kozlowski1-1/+1
Cast pointer to iomem memory properly to fix sparse warning: drivers/memory/ti-emif-pm.c:251:38: warning: incorrect type in argument 1 (different address spaces) drivers/memory/ti-emif-pm.c:251:38: expected void const volatile [noderef] __iomem *addr drivers/memory/ti-emif-pm.c:251:38: got void * Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: ti-aemif: Rename SS to SSTROBE to avoid name conflictsKrzysztof Kozlowski1-8/+8
SS conflicts with compile test build on i386: drivers/memory/ti-aemif.c:40:0: warning: "SS" redefined In file included from arch/x86/include/uapi/asm/ptrace.h:6:0, from arch/x86/include/asm/ptrace.h:7, from arch/x86/include/asm/math_emu.h:5, from arch/x86/include/asm/processor.h:13, from include/linux/mutex.h:19, from include/linux/notifier.h:14, from include/linux/clk.h:14, from drivers/memory/ti-aemif.c:12: arch/x86/include/uapi/asm/ptrace-abi.h:23:0: note: this is the location of the previous definition #define SS 16 Use more descriptive name (SSTROBE) to avoid the conflict. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: emif: Silence platform_get_irq() error in driverKrzysztof Kozlowski1-4/+1
The platform_get_irq() already prints error message so there is no need to do it again in the driver. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: emif: Fix whitespace coding style violationsKrzysztof Kozlowski1-9/+7
Make the code and printed messages slightly more readable. Fixes checkpatch warnings: WARNING: quoted string split across lines ERROR: space prohibited before that ',' (ctx:WxW) Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: emif: Put constant in comparison on the right sideKrzysztof Kozlowski1-1/+1
Fixes checkpatch warning: WARNING: Comparisons should place the constant on the right side of the test Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-07-24memory: emif-asm-offsets: Add GPLv2 SPDX license headerKrzysztof Kozlowski1-9/+1
Add GPLv2 license header and remove GPL boiler plate text. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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