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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 20:59:32 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 20:59:32 +0300 |
commit | 9aa900c8094dba7a60dc805ecec1e9f720744ba1 (patch) | |
tree | 3cc09a579f8ea6d3a182076ba722f7c1648e682d /drivers/mmc | |
parent | f558b8364e19f9222e7976c64e9367f66bab02cc (diff) | |
parent | 05c8a4fc44a916dd897769ca69b42381f9177ec4 (diff) | |
download | linux-9aa900c8094dba7a60dc805ecec1e9f720744ba1.tar.xz |
Merge tag 'char-misc-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here is the large set of char/misc driver patches for 5.8-rc1
Included in here are:
- habanalabs driver updates, loads
- mhi bus driver updates
- extcon driver updates
- clk driver updates (approved by the clock maintainer)
- firmware driver updates
- fpga driver updates
- gnss driver updates
- coresight driver updates
- interconnect driver updates
- parport driver updates (it's still alive!)
- nvmem driver updates
- soundwire driver updates
- visorbus driver updates
- w1 driver updates
- various misc driver updates
In short, loads of different driver subsystem updates along with the
drivers as well.
All have been in linux-next for a while with no reported issues"
* tag 'char-misc-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (233 commits)
habanalabs: correctly cast u64 to void*
habanalabs: initialize variable to default value
extcon: arizona: Fix runtime PM imbalance on error
extcon: max14577: Add proper dt-compatible strings
extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'
extcon: remove redundant assignment to variable idx
w1: omap-hdq: print dev_err if irq flags are not cleared
w1: omap-hdq: fix interrupt handling which did show spurious timeouts
w1: omap-hdq: fix return value to be -1 if there is a timeout
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
/dev/mem: Revoke mappings when a driver claims the region
misc: xilinx-sdfec: convert get_user_pages() --> pin_user_pages()
misc: xilinx-sdfec: cleanup return value in xsdfec_table_write()
misc: xilinx-sdfec: improve get_user_pages_fast() error handling
nvmem: qfprom: remove incorrect write support
habanalabs: handle MMU cache invalidation timeout
habanalabs: don't allow hard reset with open processes
habanalabs: GAUDI does not support soft-reset
habanalabs: add print for soft reset due to event
habanalabs: improve MMU cache invalidation code
...
Diffstat (limited to 'drivers/mmc')
-rw-r--r-- | drivers/mmc/host/sdhci-of-arasan.c | 38 |
1 files changed, 3 insertions, 35 deletions
diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index 2a4c8a2f3e64..db9b544465cd 100644 --- a/drivers/mmc/host/sdhci-of-arasan.c +++ b/drivers/mmc/host/sdhci-of-arasan.c @@ -123,10 +123,6 @@ struct sdhci_arasan_clk_data { void *clk_of_data; }; -struct sdhci_arasan_zynqmp_clk_data { - const struct zynqmp_eemi_ops *eemi_ops; -}; - /** * struct sdhci_arasan_data - Arasan Controller Data * @@ -599,9 +595,6 @@ static int sdhci_zynqmp_sdcardclk_set_phase(struct clk_hw *hw, int degrees) struct sdhci_arasan_data *sdhci_arasan = container_of(clk_data, struct sdhci_arasan_data, clk_data); struct sdhci_host *host = sdhci_arasan->host; - struct sdhci_arasan_zynqmp_clk_data *zynqmp_clk_data = - clk_data->clk_of_data; - const struct zynqmp_eemi_ops *eemi_ops = zynqmp_clk_data->eemi_ops; const char *clk_name = clk_hw_get_name(hw); u32 node_id = !strcmp(clk_name, "clk_out_sd0") ? NODE_SD_0 : NODE_SD_1; u8 tap_delay, tap_max = 0; @@ -641,8 +634,7 @@ static int sdhci_zynqmp_sdcardclk_set_phase(struct clk_hw *hw, int degrees) tap_delay = (degrees * tap_max) / 360; /* Set the Clock Phase */ - ret = eemi_ops->ioctl(node_id, IOCTL_SET_SD_TAPDELAY, - PM_TAPDELAY_OUTPUT, tap_delay, NULL); + ret = zynqmp_pm_set_sd_tapdelay(node_id, PM_TAPDELAY_OUTPUT, tap_delay); if (ret) pr_err("Error setting Output Tap Delay\n"); @@ -671,9 +663,6 @@ static int sdhci_zynqmp_sampleclk_set_phase(struct clk_hw *hw, int degrees) struct sdhci_arasan_data *sdhci_arasan = container_of(clk_data, struct sdhci_arasan_data, clk_data); struct sdhci_host *host = sdhci_arasan->host; - struct sdhci_arasan_zynqmp_clk_data *zynqmp_clk_data = - clk_data->clk_of_data; - const struct zynqmp_eemi_ops *eemi_ops = zynqmp_clk_data->eemi_ops; const char *clk_name = clk_hw_get_name(hw); u32 node_id = !strcmp(clk_name, "clk_in_sd0") ? NODE_SD_0 : NODE_SD_1; u8 tap_delay, tap_max = 0; @@ -713,8 +702,7 @@ static int sdhci_zynqmp_sampleclk_set_phase(struct clk_hw *hw, int degrees) tap_delay = (degrees * tap_max) / 360; /* Set the Clock Phase */ - ret = eemi_ops->ioctl(node_id, IOCTL_SET_SD_TAPDELAY, - PM_TAPDELAY_INPUT, tap_delay, NULL); + ret = zynqmp_pm_set_sd_tapdelay(node_id, PM_TAPDELAY_INPUT, tap_delay); if (ret) pr_err("Error setting Input Tap Delay\n"); @@ -874,11 +862,6 @@ static const struct clk_ops versal_sampleclk_ops = { static void arasan_zynqmp_dll_reset(struct sdhci_host *host, u32 deviceid) { - struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); - struct sdhci_arasan_data *sdhci_arasan = sdhci_pltfm_priv(pltfm_host); - struct sdhci_arasan_zynqmp_clk_data *zynqmp_clk_data = - sdhci_arasan->clk_data.clk_of_data; - const struct zynqmp_eemi_ops *eemi_ops = zynqmp_clk_data->eemi_ops; u16 clk; clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL); @@ -886,8 +869,7 @@ static void arasan_zynqmp_dll_reset(struct sdhci_host *host, u32 deviceid) sdhci_writew(host, clk, SDHCI_CLOCK_CONTROL); /* Issue DLL Reset */ - eemi_ops->ioctl(deviceid, IOCTL_SD_DLL_RESET, - PM_DLL_RESET_PULSE, 0, NULL); + zynqmp_pm_sd_dll_reset(deviceid, PM_DLL_RESET_PULSE); clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL); @@ -1617,20 +1599,6 @@ static int sdhci_arasan_probe(struct platform_device *pdev) goto clk_disable_all; if (of_device_is_compatible(np, "xlnx,zynqmp-8.9a")) { - struct sdhci_arasan_zynqmp_clk_data *zynqmp_clk_data; - const struct zynqmp_eemi_ops *eemi_ops; - - zynqmp_clk_data = devm_kzalloc(&pdev->dev, - sizeof(*zynqmp_clk_data), - GFP_KERNEL); - eemi_ops = zynqmp_pm_get_eemi_ops(); - if (IS_ERR(eemi_ops)) { - ret = PTR_ERR(eemi_ops); - goto unreg_clk; - } - - zynqmp_clk_data->eemi_ops = eemi_ops; - sdhci_arasan->clk_data.clk_of_data = zynqmp_clk_data; host->mmc_host_ops.execute_tuning = arasan_zynqmp_execute_tuning; } |