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2021-04-06ARM: dts: qcom: msm8974-klte: Add bluetooth supportAlexey Minnekhanov1-0/+50
Broadcom BCM4354 is used on Samsung Galaxy S5 phone on BLSP2 UART8 bus. Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org> Link: https://lore.kernel.org/r/20210406140551.3328241-2-alexeymin@postmarketos.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-04-04ARM: dts: qcom: msm8974-samsung-klte: correct fuel gauge interrupt trigger levelKrzysztof Kozlowski1-1/+1
The Maxim fuel gauge datasheets describe the interrupt line as active low with a requirement of acknowledge from the CPU. The falling edge interrupt will mostly work but it's not correct. Fixes: da8d46992e67 ("ARM: dts: qcom: msm8974-klte: Add fuel gauge") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-By: Iskren Chernev <iskren.chernev@gmail.com> Tested-By: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20210303182816.137255-2-krzk@kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-02-03ARM: dts: qcom: msm8974-klte: Mark essential regulatorsIskren Chernev1-0/+2
s1 and l12 regulators are used for the memory and cache on the Samsung S5 (klte). If they are turned off the phone shuts down. So mark them as always-on to prevent that from happening. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Tested-by: Alexey Minnekhanov <alexeymin@postmarketos.org> Link: https://lore.kernel.org/r/20210201105657.1642825-4-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-02-03ARM: dts: qcom: msm8974-klte: add support for displaySamuel Pascua1-0/+95
Add initial support for the display found on the Samsung Galaxy 5 (klte) phone. This is based on work from Jonathan Marek & Brian Masney. Signed-off-by: Samuel Pascua <pascua.samuel.14@gmail.com> [iskren.chernev@gmail.com: add reset gpio, regulators] Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20210201105657.1642825-3-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-02-03ARM: dts: qcom: msm8974-klte: add support for GPUSamuel Pascua1-0/+4
Enable adreno dt node. Signed-off-by: Samuel Pascua <pascua.samuel.14@gmail.com> [iskren.chernev@gmail.com: changes after v1] Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20210201105657.1642825-2-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-22ARM: dts: qcom: replace status value "ok" by "okay"Adrian Schmutzler1-5/+5
While the DT parser recognizes "ok" as a valid value for the "status" property, it is actually mentioned nowhere. Use the proper value "okay" instead, as done in the majority of files already. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Link: https://lore.kernel.org/r/20200830191643.20717-1-freifunk@adrianschmutzler.de [bjorn: Rebased and included fixup of sdx55-mtp] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-21ARM: dts: qcom: msm8974-klte: Fix shdc numberingAlexey Minnekhanov1-2/+2
Since commit fa2d0aa96941 ("mmc: core: Allow setting slot index via device tree alias") proper aliases should be named "mmcN". Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org> Link: https://lore.kernel.org/r/20210110185835.133059-1-alexeymin@postmarketos.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-11-26ARM: dts: qcom: msm8974-klte: Add fuel gaugeIskren Chernev1-0/+39
The Samsung Galaxy S5 uses a maxim17048 fuelgauge. The maxim,rcomp value is taken from downstream kernel. Model data and temperature-based compensation are not yet supported in the mainline driver, but the readings seem fine nevertheless. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20201126141144.1763779-1-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add support for SD cardIskren Chernev1-1/+43
The Samsung Galaxy S5 (klte), has 3 SDHCI nodes used for internal storage, WiFi, external SD card slot. The external SD card slot is similar to the internal storage. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-8-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add support for wifiIskren Chernev1-0/+74
The Samsung Galaxy S5 (klte), uses a Broadcom 4354 Chip connected on the SDIO bus. The chip also requires a corresponding firmware + txt file[1]. [1] https://gitlab.com/postmarketOS/pmaports/-/blob/master/firmware/firmware-samsung-klte/APKBUILD Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-7-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add gpio expander chipIskren Chernev1-2/+27
The Samsung Galaxy S5 has a GPIO Expander chip, the PCAL6416A with 16 ports on a i2c bus. These pins are used for WiFi, NFC, IR among other things. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-6-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add support for ledIskren Chernev1-0/+48
The klte uses a Panasonic AN30259A LED controller for it's indicator led. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-5-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add support for touchscreenIskren Chernev1-0/+54
Add support for the touchscreen found on the Samsung Galaxy S5. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-4-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Add support for touchkeyIskren Chernev1-1/+43
Add support for the touchkey found on the Samsung Galaxy S5. The touchkey is responsible for handling the application and back buttons found around the home button. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-3-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-10-26ARM: dts: qcom: msm8974-klte: Merge pinctrl nodesIskren Chernev1-12/+10
commit cd13c72c1853f219e1f ("ARM: dts: qcom: msm8974-klte: Add max77826 pmic node") and commit 8bf7a360a92cc6b2aebc8 ("ARM: dts: qcom: msm8974-klte: Add sdhci1 node") both added pinctrl node. This patch merges the two nodes. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200920144859.813032-2-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Add max77826 pmic nodeIskren Chernev1-0/+111
This introduces the MAX77826 PMIC that powers some pheripherals on the klte, like the touchpad, touchkeys and camera. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200414172250.2363235-4-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Add USB nodeDaniele Debernardi1-0/+25
This introduces the usb node which can be used e.g. for USB_ETH Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Link: https://lore.kernel.org/r/20200411182122.2677248-6-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Add sdhci1 nodeDaniele Debernardi1-0/+32
This introduces the eMMC sdhci node and its pinctrl state Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Link: https://lore.kernel.org/r/20200411182122.2677248-5-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Add gpio-keys nodesDaniele Debernardi1-0/+49
This introduces the gpio-keys nodes for volume/home keys and the associated pinctrl state. Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Link: https://lore.kernel.org/r/20200411182122.2677248-4-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Remove inherited vreg_boost nodeDaniele Debernardi1-2/+2
The Samsung klte does not have a vreg_boost node. vreg_boost also depends on pm8941-gpio which are not present on the klte. Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200411182122.2677248-3-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-04-21ARM: dts: qcom: msm8974-klte: Add pma8084 regulator nodesDaniele Debernardi1-0/+184
The pma8084 replaces the pm8841,pm8941 found in other msm8974 devices. It is used for various things including gpio keys, sdhci, usb, dsi. The voltages are pulled from the vendor source tree. Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> Link: https://lore.kernel.org/r/20200411182122.2677248-2-iskren.chernev@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2018-03-09ARM: dts: qcom: Add initial DTS file for Samsung Galaxy S5 phoneDaniele Debernardi1-0/+24
This DTS has support for the Samsung Galaxy S5 (codenamed klte). Initial version have support just for serial console. Cc: Andy Gross <andy.gross@linaro.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: David Brown <david.brown@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Russell King <linux@armlinux.org.uk> Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-arm-msm@vger.kernel.org Signed-off-by: Daniele Debernardi <drebrez@gmail.com> Signed-off-by: Andy Gross <andy.gross@linaro.org>
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