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| author | Arnd Bergmann <arnd@arndb.de> | 2026-07-10 14:15:34 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2026-07-10 14:15:39 +0200 |
| commit | 459300094f1fb503e5ce896800970b1e76d02aba (patch) | |
| tree | aef3b7e523c378e7b4c0c5133a20085a368c16c8 /drivers/reset | |
| parent | 10229a0702b51d0295b53190d34a7de9aa20602c (diff) | |
| parent | 71827776667f4e4677a4fa806bcfb24d4b8dd9d7 (diff) | |
| download | linux-next-459300094f1fb503e5ce896800970b1e76d02aba.tar.gz linux-next-459300094f1fb503e5ce896800970b1e76d02aba.zip | |
Merge tag 'reset-fixes-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/pza/linux into arm/fixes
Reset controller fixes for v7.2
* Fix the SpacemiT K3 USB2 AHB reset bit location.
* Add missing COMBOPHY_RESET definition for Altera Agilex5.
* Fix the reset-sunxi initialization error path to release the
requested memory region.
* Correct polarity of MIPI CSI resets on NXP i.MX8MQ. The corresponding
fix in the CSI2 driver, 6d79bb8fd2aa, is already contained in v7.2-rc1.
* tag 'reset-fixes-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/pza/linux:
reset: imx7: Correct polarity of MIPI CSI resets on i.MX8MQ
reset: sunxi: fix memory region leak on ioremap failure
dt-bindings: reset: altr: add COMBOPHY_RESET for Agilex5
reset: spacemit: k3: fix USB2 ahb reset
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/reset')
| -rw-r--r-- | drivers/reset/reset-imx7.c | 6 | ||||
| -rw-r--r-- | drivers/reset/reset-sunxi.c | 4 | ||||
| -rw-r--r-- | drivers/reset/spacemit/reset-spacemit-k3.c | 2 |
3 files changed, 10 insertions, 2 deletions
diff --git a/drivers/reset/reset-imx7.c b/drivers/reset/reset-imx7.c index dd01fe11c5cb..a3cb8244d76a 100644 --- a/drivers/reset/reset-imx7.c +++ b/drivers/reset/reset-imx7.c @@ -236,6 +236,12 @@ static int imx8mq_reset_set(struct reset_controller_dev *rcdev, case IMX8MQ_RESET_PCIE_CTRL_APPS_EN: case IMX8MQ_RESET_PCIE2_CTRL_APPS_EN: + case IMX8MQ_RESET_MIPI_CSI1_CORE_RESET: + case IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET: + case IMX8MQ_RESET_MIPI_CSI1_ESC_RESET: + case IMX8MQ_RESET_MIPI_CSI2_CORE_RESET: + case IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET: + case IMX8MQ_RESET_MIPI_CSI2_ESC_RESET: case IMX8MQ_RESET_MIPI_DSI_PCLK_RESET_N: case IMX8MQ_RESET_MIPI_DSI_ESC_RESET_N: case IMX8MQ_RESET_MIPI_DSI_DPI_RESET_N: diff --git a/drivers/reset/reset-sunxi.c b/drivers/reset/reset-sunxi.c index 2544de6576e4..2f6df7707cad 100644 --- a/drivers/reset/reset-sunxi.c +++ b/drivers/reset/reset-sunxi.c @@ -44,7 +44,7 @@ static int sunxi_reset_init(struct device_node *np) data->membase = ioremap(res.start, size); if (!data->membase) { ret = -ENOMEM; - goto err_alloc; + goto err_mem_region; } spin_lock_init(&data->lock); @@ -57,6 +57,8 @@ static int sunxi_reset_init(struct device_node *np) return reset_controller_register(&data->rcdev); +err_mem_region: + release_mem_region(res.start, size); err_alloc: kfree(data); return ret; diff --git a/drivers/reset/spacemit/reset-spacemit-k3.c b/drivers/reset/spacemit/reset-spacemit-k3.c index 9841f5e057b2..2e87f320cf11 100644 --- a/drivers/reset/spacemit/reset-spacemit-k3.c +++ b/drivers/reset/spacemit/reset-spacemit-k3.c @@ -112,7 +112,7 @@ static const struct ccu_reset_data k3_apmu_resets[] = { [RESET_APMU_SDH0] = RESET_DATA(APMU_SDH0_CLK_RES_CTRL, 0, BIT(1)), [RESET_APMU_SDH1] = RESET_DATA(APMU_SDH1_CLK_RES_CTRL, 0, BIT(1)), [RESET_APMU_SDH2] = RESET_DATA(APMU_SDH2_CLK_RES_CTRL, 0, BIT(1)), - [RESET_APMU_USB2_AHB] = RESET_DATA(APMU_USB_CLK_RES_CTRL, 0, BIT(1)), + [RESET_APMU_USB2_AHB] = RESET_DATA(APMU_USB_CLK_RES_CTRL, 0, BIT(0)), [RESET_APMU_USB2_VCC] = RESET_DATA(APMU_USB_CLK_RES_CTRL, 0, BIT(2)), [RESET_APMU_USB2_PHY] = RESET_DATA(APMU_USB_CLK_RES_CTRL, 0, BIT(3)), [RESET_APMU_USB3_A_AHB] = RESET_DATA(APMU_USB_CLK_RES_CTRL, 0, BIT(5)), |