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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-10 20:40:00 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-10 20:40:00 -0700 |
commit | ae46654bcff303b33facbbd04a3ad9c21d303f9b (patch) | |
tree | b0027d47d6c949162fa6ae306f34abeb76c559a9 /drivers/soc/qcom | |
parent | 7f1b9be13a7dbe8e51ea541bbcd6c47adae39c71 (diff) | |
parent | a48a7b6b54927159bac77735df00e5b9fc3415fb (diff) | |
download | linux-stable-ae46654bcff303b33facbbd04a3ad9c21d303f9b.tar.gz linux-stable-ae46654bcff303b33facbbd04a3ad9c21d303f9b.tar.bz2 linux-stable-ae46654bcff303b33facbbd04a3ad9c21d303f9b.zip |
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"This branch contains platform-related driver updates for ARM and ARM64.
Among them:
- Reset driver updates:
+ New API for dealing with arrays of resets
+ Make unimplemented {de,}assert return success on shared resets
+ MSDKv1 driver
+ Removal of obsolete Gemini reset driver
+ Misc updates for sunxi and Uniphier
- SoC drivers:
+ Platform SoC driver registration on Tegra
+ Shuffle of Qualcomm drivers into a submenu
+ Allwinner A64 support for SRAM
+ Renesas R-Car R3 support
+ Power domains for Rockchip RK3366
- Misc updates and smaller fixes for TEE and memory driver
subsystems"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits)
firmware: arm_scpi: fix endianness of dev_id in struct dev_pstate_set
soc/tegra: fuse: Add missing semi-colon
soc/tegra: Restrict SoC device registration to Tegra
drivers: soc: sunxi: add support for A64 and its SRAM C
drivers: soc: sunxi: add support for remapping func value to reg value
drivers: soc: sunxi: fix error processing on base address when claiming
dt-bindings: add binding for Allwinner A64 SRAM controller and SRAM C
bus: sunxi-rsb: Enable by default for ARM64
soc/tegra: Register SoC device
firmware: tegra: set drvdata earlier
memory: Convert to using %pOF instead of full_name
soc: Convert to using %pOF instead of full_name
bus: Convert to using %pOF instead of full_name
firmware: Convert to using %pOF instead of full_name
soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC
soc: mediatek: add header files required for MT7622 SCPSYS dt-binding
soc: mediatek: reduce code duplication of scpsys_probe across all SoCs
dt-bindings: soc: update the binding document for SCPSYS on MediaTek MT7622 SoC
reset: uniphier: add analog amplifiers reset control
reset: uniphier: add video input subsystem reset control
...
Diffstat (limited to 'drivers/soc/qcom')
-rw-r--r-- | drivers/soc/qcom/Kconfig | 4 | ||||
-rw-r--r-- | drivers/soc/qcom/mdt_loader.c | 5 | ||||
-rw-r--r-- | drivers/soc/qcom/smsm.c | 3 | ||||
-rw-r--r-- | drivers/soc/qcom/wcnss_ctrl.c | 1 |
4 files changed, 9 insertions, 4 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index d0fc331972d2..b00bccddcd3b 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -1,6 +1,8 @@ # # QCOM Soc drivers # +menu "Qualcomm SoC drivers" + config QCOM_GLINK_SSR tristate "Qualcomm Glink SSR driver" depends on RPMSG @@ -83,3 +85,5 @@ config QCOM_WCNSS_CTRL help Client driver for the WCNSS_CTRL SMD channel, used to download nv firmware to a newly booted WCNSS chip. + +endmenu diff --git a/drivers/soc/qcom/mdt_loader.c b/drivers/soc/qcom/mdt_loader.c index bd63df0d14e0..08bd8549242a 100644 --- a/drivers/soc/qcom/mdt_loader.c +++ b/drivers/soc/qcom/mdt_loader.c @@ -178,14 +178,13 @@ int qcom_mdt_load(struct device *dev, const struct firmware *fw, if (phdr->p_filesz) { sprintf(fw_name + fw_name_len - 3, "b%02d", i); - ret = request_firmware(&seg_fw, fw_name, dev); + ret = request_firmware_into_buf(&seg_fw, fw_name, dev, + ptr, phdr->p_filesz); if (ret) { dev_err(dev, "failed to load %s\n", fw_name); break; } - memcpy(ptr, seg_fw->data, seg_fw->size); - release_firmware(seg_fw); } diff --git a/drivers/soc/qcom/smsm.c b/drivers/soc/qcom/smsm.c index dc540ea92e9d..403bea9d546b 100644 --- a/drivers/soc/qcom/smsm.c +++ b/drivers/soc/qcom/smsm.c @@ -496,7 +496,8 @@ static int qcom_smsm_probe(struct platform_device *pdev) if (!smsm->hosts) return -ENOMEM; - local_node = of_find_node_with_property(pdev->dev.of_node, "#qcom,smem-state-cells"); + local_node = of_find_node_with_property(of_node_get(pdev->dev.of_node), + "#qcom,smem-state-cells"); if (!local_node) { dev_err(&pdev->dev, "no state entry\n"); return -EINVAL; diff --git a/drivers/soc/qcom/wcnss_ctrl.c b/drivers/soc/qcom/wcnss_ctrl.c index b9069184df19..d008e5b82db4 100644 --- a/drivers/soc/qcom/wcnss_ctrl.c +++ b/drivers/soc/qcom/wcnss_ctrl.c @@ -347,6 +347,7 @@ static const struct of_device_id wcnss_ctrl_of_match[] = { { .compatible = "qcom,wcnss", }, {} }; +MODULE_DEVICE_TABLE(of, wcnss_ctrl_of_match); static struct rpmsg_driver wcnss_ctrl_driver = { .probe = wcnss_ctrl_probe, |