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authorLinus Torvalds <torvalds@linux-foundation.org>2023-11-01 14:46:51 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2023-11-01 14:46:51 -1000
commit385903a7ec75bb400f4bf0f07d8d5ad61390270d (patch)
treef6510ea86effc389da264871b6ecb6af6c77d679 /include/soc
parentc035f0268b87fc21f517f638b3bad26c81babc85 (diff)
parentdfae947836d867e127e2b64f981ebb299c28f0dc (diff)
downloadlwn-385903a7ec75bb400f4bf0f07d8d5ad61390270d.tar.gz
lwn-385903a7ec75bb400f4bf0f07d8d5ad61390270d.zip
Merge tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann: "The highlights for the driver support this time are - Qualcomm platforms gain support for the Qualcomm Secure Execution Environment firmware interface to access EFI variables on certain devices, and new features for multiple platform and firmware drivers. - Arm FF-A firmware support gains support for v1.1 specification features, in particular notification and memory transaction descriptor changes. - SCMI firmware support now support v3.2 features for clock and DVFS configuration and a new transport for Qualcomm platforms. - Minor cleanups and bugfixes are added to pretty much all the active platforms: qualcomm, broadcom, dove, ti-k3, rockchip, sifive, amlogic, atmel, tegra, aspeed, vexpress, mediatek, samsung and more. In particular, this contains portions of the treewide conversion to use __counted_by annotations and the device_get_match_data helper" * tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (156 commits) soc: qcom: pmic_glink_altmode: Print return value on error firmware: qcom: scm: remove unneeded 'extern' specifiers firmware: qcom: scm: add a missing forward declaration for struct device firmware: qcom: move Qualcomm code into its own directory soc: samsung: exynos-chipid: Convert to platform remove callback returning void soc: qcom: apr: Add __counted_by for struct apr_rx_buf and use struct_size() soc: qcom: pmic_glink: fix connector type to be DisplayPort soc: ti: k3-socinfo: Avoid overriding return value soc: ti: k3-socinfo: Fix typo in bitfield documentation soc: ti: knav_qmss_queue: Use device_get_match_data() firmware: ti_sci: Use device_get_match_data() firmware: qcom: qseecom: add missing include guards soc/pxa: ssp: Convert to platform remove callback returning void soc/mediatek: mtk-mmsys: Convert to platform remove callback returning void soc/mediatek: mtk-devapc: Convert to platform remove callback returning void soc/loongson: loongson2_guts: Convert to platform remove callback returning void soc/litex: litex_soc_ctrl: Convert to platform remove callback returning void soc/ixp4xx: ixp4xx-qmgr: Convert to platform remove callback returning void soc/ixp4xx: ixp4xx-npe: Convert to platform remove callback returning void soc/hisilicon: kunpeng_hccs: Convert to platform remove callback returning void ...
Diffstat (limited to 'include/soc')
-rw-r--r--include/soc/tegra/bpmp-abi.h2
-rw-r--r--include/soc/tegra/bpmp.h6
2 files changed, 7 insertions, 1 deletions
diff --git a/include/soc/tegra/bpmp-abi.h b/include/soc/tegra/bpmp-abi.h
index ecefcaec7e66..6b995a8f0f6d 100644
--- a/include/soc/tegra/bpmp-abi.h
+++ b/include/soc/tegra/bpmp-abi.h
@@ -1194,7 +1194,7 @@ struct cmd_clk_is_enabled_request {
*/
struct cmd_clk_is_enabled_response {
/**
- * @brief The state of the clock that has been succesfully
+ * @brief The state of the clock that has been successfully
* requested with CMD_CLK_ENABLE or CMD_CLK_DISABLE by the
* master invoking the command earlier.
*
diff --git a/include/soc/tegra/bpmp.h b/include/soc/tegra/bpmp.h
index 5842e38bb288..f5e4ac5b8cce 100644
--- a/include/soc/tegra/bpmp.h
+++ b/include/soc/tegra/bpmp.h
@@ -102,8 +102,12 @@ struct tegra_bpmp {
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_mirror;
#endif
+
+ bool suspended;
};
+#define TEGRA_BPMP_MESSAGE_RESET BIT(0)
+
struct tegra_bpmp_message {
unsigned int mrq;
@@ -117,6 +121,8 @@ struct tegra_bpmp_message {
size_t size;
int ret;
} rx;
+
+ unsigned long flags;
};
#if IS_ENABLED(CONFIG_TEGRA_BPMP)