From 0b7e448119428e1dcb854abb5855f66966fb82dc Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 28 May 2024 14:29:33 -0500 Subject: ACPI: utils: introduce acpi_get_local_u64_address() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The ACPI _ADR is a 64-bit value. We changed the definitions in commit ca6f998cf9a2 ("ACPI: bus: change _ADR representation to 64 bits") but some helpers still assume the value is a 32-bit value. This patch adds a new helper to extract the full 64-bits. The existing 32-bit helper is kept for backwards-compatibility and cases where the _ADR is known to fit in a 32-bit value. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Bard Liao Acked-by: Rafael J. Wysocki Reviewed-by: Takashi Iwai Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20240528192936.16180-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- include/linux/acpi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 28c3fb2bef0d..65e7177bcb02 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -761,6 +761,7 @@ static inline u64 acpi_arch_get_root_pointer(void) } #endif +int acpi_get_local_u64_address(acpi_handle handle, u64 *addr); int acpi_get_local_address(acpi_handle handle, u32 *addr); const char *acpi_get_subsystem_id(acpi_handle handle); -- cgit v1.2.3 From 163f10b2935362f0e8ef8d7fadd0b5aa33e9130f Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Wed, 12 Jun 2024 08:47:07 +0200 Subject: PCI: Add INTEL_HDA_PTL to pci_ids.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit More PCI ids for Intel audio. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi Acked-by: Bjorn Helgaas Link: https://lore.kernel.org/r/20240612064709.51141-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai --- include/linux/pci_ids.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 942a587bb97e..0168c6a60148 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -3112,6 +3112,7 @@ #define PCI_DEVICE_ID_INTEL_HDA_LNL_P 0xa828 #define PCI_DEVICE_ID_INTEL_S21152BB 0xb152 #define PCI_DEVICE_ID_INTEL_HDA_BMG 0xe2f7 +#define PCI_DEVICE_ID_INTEL_HDA_PTL 0xe428 #define PCI_DEVICE_ID_INTEL_HDA_CML_R 0xf0c8 #define PCI_DEVICE_ID_INTEL_HDA_RKL_S 0xf1c8 -- cgit v1.2.3 From 1c75adb22d49ca9389333ca5e6939052a7203111 Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Thu, 13 Jun 2024 22:59:09 +0200 Subject: ASoC: SOF: mediatek: Constify struct mtk_adsp_ipc_ops 'struct mtk_adsp_ipc_ops' is not modified in these drivers. Constifying this structure moves some data to a read-only section, so increase overall security. In order to do it, "struct mtk_adsp_ipc" also needs to be adjusted to this new const qualifier. On a x86_64, with allmodconfig: Before: ====== text data bss dec hex filename 15533 2383 0 17916 45fc sound/soc/sof/mediatek/mt8195/mt8195.o After: ===== text data bss dec hex filename 15557 2367 0 17924 4604 sound/soc/sof/mediatek/mt8195/mt8195.o Signed-off-by: Christophe JAILLET Link: https://msgid.link/r/a45d6b2b5ec040ea0fc78fca662c2dca3f13a49f.1718312321.git.christophe.jaillet@wanadoo.fr Signed-off-by: Mark Brown --- include/linux/firmware/mediatek/mtk-adsp-ipc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/firmware/mediatek/mtk-adsp-ipc.h b/include/linux/firmware/mediatek/mtk-adsp-ipc.h index 5b1d16fa3f56..6e86799a7dc4 100644 --- a/include/linux/firmware/mediatek/mtk-adsp-ipc.h +++ b/include/linux/firmware/mediatek/mtk-adsp-ipc.h @@ -40,7 +40,7 @@ struct mtk_adsp_chan { struct mtk_adsp_ipc { struct mtk_adsp_chan chans[MTK_ADSP_MBOX_NUM]; struct device *dev; - struct mtk_adsp_ipc_ops *ops; + const struct mtk_adsp_ipc_ops *ops; void *private_data; }; -- cgit v1.2.3 From 584e86e14c59d36688633002613792923620d8c0 Mon Sep 17 00:00:00 2001 From: Richard Fitzgerald Date: Wed, 10 Jul 2024 11:36:38 +0100 Subject: firmware: cs_dsp: Make wmfw and bin filename arguments const char * The wmfw_filename and bin_filename strings passed into cs_dsp_power_up() and cs_dsp_adsp1_power_up() should be const char *. Signed-off-by: Richard Fitzgerald Reviewed-by: Charles Keepax Link: https://lore.kernel.org/r/20240710103640.78197-3-rf@opensource.cirrus.com Signed-off-by: Mark Brown --- include/linux/firmware/cirrus/cs_dsp.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/firmware/cirrus/cs_dsp.h b/include/linux/firmware/cirrus/cs_dsp.h index 82687e07a7c2..8078dc377948 100644 --- a/include/linux/firmware/cirrus/cs_dsp.h +++ b/include/linux/firmware/cirrus/cs_dsp.h @@ -213,13 +213,13 @@ int cs_dsp_adsp2_init(struct cs_dsp *dsp); int cs_dsp_halo_init(struct cs_dsp *dsp); int cs_dsp_adsp1_power_up(struct cs_dsp *dsp, - const struct firmware *wmfw_firmware, char *wmfw_filename, - const struct firmware *coeff_firmware, char *coeff_filename, + const struct firmware *wmfw_firmware, const char *wmfw_filename, + const struct firmware *coeff_firmware, const char *coeff_filename, const char *fw_name); void cs_dsp_adsp1_power_down(struct cs_dsp *dsp); int cs_dsp_power_up(struct cs_dsp *dsp, - const struct firmware *wmfw_firmware, char *wmfw_filename, - const struct firmware *coeff_firmware, char *coeff_filename, + const struct firmware *wmfw_firmware, const char *wmfw_filename, + const struct firmware *coeff_firmware, const char *coeff_filename, const char *fw_name); void cs_dsp_power_down(struct cs_dsp *dsp); int cs_dsp_run(struct cs_dsp *dsp); -- cgit v1.2.3 From dc0e5ca8856dc6a97e3b117879dfb2b52bda06b6 Mon Sep 17 00:00:00 2001 From: Richard Fitzgerald Date: Wed, 10 Jul 2024 11:36:40 +0100 Subject: firmware: cs_dsp: Rename fw_ver to wmfw_ver Rename the confusingly named struct member fw_ver to wmfw_ver. It contains the wmfw format version of the loaded wmfw file. This commit also contains an update to wm_adsp for the new name. Signed-off-by: Richard Fitzgerald Reviewed-by: Charles Keepax Link: https://lore.kernel.org/r/20240710103640.78197-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown --- include/linux/firmware/cirrus/cs_dsp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/firmware/cirrus/cs_dsp.h b/include/linux/firmware/cirrus/cs_dsp.h index 8078dc377948..2e649810169f 100644 --- a/include/linux/firmware/cirrus/cs_dsp.h +++ b/include/linux/firmware/cirrus/cs_dsp.h @@ -167,7 +167,7 @@ struct cs_dsp { const struct cs_dsp_region *mem; int num_mems; - int fw_ver; + int wmfw_ver; bool booted; bool running; -- cgit v1.2.3