| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 23 Jul 2021 19:54:46 +0800
From: Bard Liao <yung-chuan.liao@...ux.intel.com>
To: alsa-devel@...a-project.org, vkoul@...nel.org
Cc: vinod.koul@...aro.org, linux-kernel@...r.kernel.org, tiwai@...e.de,
broonie@...nel.org, gregkh@...uxfoundation.org,
srinivas.kandagatla@...aro.org,
pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
bard.liao@...el.com
Subject: [PATCH v2 1/6] soundwire: move intel sdw register definitions to sdw_intel.h
Those Intel sdw registers will be used by ASoC SOF drivers in the
following commits. So move those definitions to sdw_intel.h and it can
be visible to SOF drivers.
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
---
drivers/soundwire/intel.c | 74 ---------------------------
drivers/soundwire/intel_init.c | 6 ---
include/linux/soundwire/sdw_intel.h | 79 +++++++++++++++++++++++++++++
3 files changed, 79 insertions(+), 80 deletions(-)
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index c11e3d8cd308..15668d6fecd6 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -40,80 +40,6 @@ static int md_flags;
module_param_named(sdw_md_flags, md_flags, int, 0444);
MODULE_PARM_DESC(sdw_md_flags, "SoundWire Intel Master device flags (0x0 all off)");
-/* Intel SHIM Registers Definition */
-#define SDW_SHIM_LCAP 0x0
-#define SDW_SHIM_LCTL 0x4
-#define SDW_SHIM_IPPTR 0x8
-#define SDW_SHIM_SYNC 0xC
-
-#define SDW_SHIM_CTLSCAP(x) (0x010 + 0x60 * (x))
-#define SDW_SHIM_CTLS0CM(x) (0x012 + 0x60 * (x))
-#define SDW_SHIM_CTLS1CM(x) (0x014 + 0x60 * (x))
-#define SDW_SHIM_CTLS2CM(x) (0x016 + 0x60 * (x))
-#define SDW_SHIM_CTLS3CM(x) (0x018 + 0x60 * (x))
-#define SDW_SHIM_PCMSCAP(x) (0x020 + 0x60 * (x))
-
-#define SDW_SHIM_PCMSYCHM(x, y) (0x022 + (0x60 * (x)) + (0x2 * (y)))
-#define SDW_SHIM_PCMSYCHC(x, y) (0x042 + (0x60 * (x)) + (0x2 * (y)))
-#define SDW_SHIM_PDMSCAP(x) (0x062 + 0x60 * (x))
-#define SDW_SHIM_IOCTL(x) (0x06C + 0x60 * (x))
-#define SDW_SHIM_CTMCTL(x) (0x06E + 0x60 * (x))
-
-#define SDW_SHIM_WAKEEN 0x190
-#define SDW_SHIM_WAKESTS 0x192
-
-#define SDW_SHIM_LCTL_SPA BIT(0)
-#define SDW_SHIM_LCTL_SPA_MASK GENMASK(3, 0)
-#define SDW_SHIM_LCTL_CPA BIT(8)
-#define SDW_SHIM_LCTL_CPA_MASK GENMASK(11, 8)
-
-#define SDW_SHIM_SYNC_SYNCPRD_VAL_24 (24000 / SDW_CADENCE_GSYNC_KHZ - 1)
-#define SDW_SHIM_SYNC_SYNCPRD_VAL_38_4 (38400 / SDW_CADENCE_GSYNC_KHZ - 1)
-#define SDW_SHIM_SYNC_SYNCPRD GENMASK(14, 0)
-#define SDW_SHIM_SYNC_SYNCCPU BIT(15)
-#define SDW_SHIM_SYNC_CMDSYNC_MASK GENMASK(19, 16)
-#define SDW_SHIM_SYNC_CMDSYNC BIT(16)
-#define SDW_SHIM_SYNC_SYNCGO BIT(24)
-
-#define SDW_SHIM_PCMSCAP_ISS GENMASK(3, 0)
-#define SDW_SHIM_PCMSCAP_OSS GENMASK(7, 4)
-#define SDW_SHIM_PCMSCAP_BSS GENMASK(12, 8)
-
-#define SDW_SHIM_PCMSYCM_LCHN GENMASK(3, 0)
-#define SDW_SHIM_PCMSYCM_HCHN GENMASK(7, 4)
-#define SDW_SHIM_PCMSYCM_STREAM GENMASK(13, 8)
-#define SDW_SHIM_PCMSYCM_DIR BIT(15)
-
-#define SDW_SHIM_PDMSCAP_ISS GENMASK(3, 0)
-#define SDW_SHIM_PDMSCAP_OSS GENMASK(7, 4)
-#define SDW_SHIM_PDMSCAP_BSS GENMASK(12, 8)
-#define SDW_SHIM_PDMSCAP_CPSS GENMASK(15, 13)
-
-#define SDW_SHIM_IOCTL_MIF BIT(0)
-#define SDW_SHIM_IOCTL_CO BIT(1)
-#define SDW_SHIM_IOCTL_COE BIT(2)
-#define SDW_SHIM_IOCTL_DO BIT(3)
-#define SDW_SHIM_IOCTL_DOE BIT(4)
-#define SDW_SHIM_IOCTL_BKE BIT(5)
-#define SDW_SHIM_IOCTL_WPDD BIT(6)
-#define SDW_SHIM_IOCTL_CIBD BIT(8)
-#define SDW_SHIM_IOCTL_DIBD BIT(9)
-
-#define SDW_SHIM_CTMCTL_DACTQE BIT(0)
-#define SDW_SHIM_CTMCTL_DODS BIT(1)
-#define SDW_SHIM_CTMCTL_DOAIS GENMASK(4, 3)
-
-#define SDW_SHIM_WAKEEN_ENABLE BIT(0)
-#define SDW_SHIM_WAKESTS_STATUS BIT(0)
-
-/* Intel ALH Register definitions */
-#define SDW_ALH_STRMZCFG(x) (0x000 + (0x4 * (x)))
-#define SDW_ALH_NUM_STREAMS 64
-
-#define SDW_ALH_STRMZCFG_DMAT_VAL 0x3
-#define SDW_ALH_STRMZCFG_DMAT GENMASK(7, 0)
-#define SDW_ALH_STRMZCFG_CHN GENMASK(19, 16)
-
enum intel_pdi_type {
INTEL_PDI_IN = 0,
INTEL_PDI_OUT = 1,
diff --git a/drivers/soundwire/intel_init.c b/drivers/soundwire/intel_init.c
index 9e283bef53d2..03ff69ab1797 100644
--- a/drivers/soundwire/intel_init.c
+++ b/drivers/soundwire/intel_init.c
@@ -18,12 +18,6 @@
#include "cadence_master.h"
#include "intel.h"
-#define SDW_SHIM_LCAP 0x0
-#define SDW_SHIM_BASE 0x2C000
-#define SDW_ALH_BASE 0x2C800
-#define SDW_LINK_BASE 0x30000
-#define SDW_LINK_SIZE 0x10000
-
static void intel_link_dev_release(struct device *dev)
{
struct auxiliary_device *auxdev = to_auxiliary_dev(dev);
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h
index 1ebea7764011..7fce6aee0c36 100644
--- a/include/linux/soundwire/sdw_intel.h
+++ b/include/linux/soundwire/sdw_intel.h
@@ -7,6 +7,85 @@
#include <linux/irqreturn.h>
#include <linux/soundwire/sdw.h>
+#define SDW_SHIM_BASE 0x2C000
+#define SDW_ALH_BASE 0x2C800
+#define SDW_LINK_BASE 0x30000
+#define SDW_LINK_SIZE 0x10000
+
+/* Intel SHIM Registers Definition */
+#define SDW_SHIM_LCAP 0x0
+#define SDW_SHIM_LCTL 0x4
+#define SDW_SHIM_IPPTR 0x8
+#define SDW_SHIM_SYNC 0xC
+
+#define SDW_SHIM_CTLSCAP(x) (0x010 + 0x60 * (x))
+#define SDW_SHIM_CTLS0CM(x) (0x012 + 0x60 * (x))
+#define SDW_SHIM_CTLS1CM(x) (0x014 + 0x60 * (x))
+#define SDW_SHIM_CTLS2CM(x) (0x016 + 0x60 * (x))
+#define SDW_SHIM_CTLS3CM(x) (0x018 + 0x60 * (x))
+#define SDW_SHIM_PCMSCAP(x) (0x020 + 0x60 * (x))
+
+#define SDW_SHIM_PCMSYCHM(x, y) (0x022 + (0x60 * (x)) + (0x2 * (y)))
+#define SDW_SHIM_PCMSYCHC(x, y) (0x042 + (0x60 * (x)) + (0x2 * (y)))
+#define SDW_SHIM_PDMSCAP(x) (0x062 + 0x60 * (x))
+#define SDW_SHIM_IOCTL(x) (0x06C + 0x60 * (x))
+#define SDW_SHIM_CTMCTL(x) (0x06E + 0x60 * (x))
+
+#define SDW_SHIM_WAKEEN 0x190
+#define SDW_SHIM_WAKESTS 0x192
+
+#define SDW_SHIM_LCTL_SPA BIT(0)
+#define SDW_SHIM_LCTL_SPA_MASK GENMASK(3, 0)
+#define SDW_SHIM_LCTL_CPA BIT(8)
+#define SDW_SHIM_LCTL_CPA_MASK GENMASK(11, 8)
+
+#define SDW_SHIM_SYNC_SYNCPRD_VAL_24 (24000 / SDW_CADENCE_GSYNC_KHZ - 1)
+#define SDW_SHIM_SYNC_SYNCPRD_VAL_38_4 (38400 / SDW_CADENCE_GSYNC_KHZ - 1)
+#define SDW_SHIM_SYNC_SYNCPRD GENMASK(14, 0)
+#define SDW_SHIM_SYNC_SYNCCPU BIT(15)
+#define SDW_SHIM_SYNC_CMDSYNC_MASK GENMASK(19, 16)
+#define SDW_SHIM_SYNC_CMDSYNC BIT(16)
+#define SDW_SHIM_SYNC_SYNCGO BIT(24)
+
+#define SDW_SHIM_PCMSCAP_ISS GENMASK(3, 0)
+#define SDW_SHIM_PCMSCAP_OSS GENMASK(7, 4)
+#define SDW_SHIM_PCMSCAP_BSS GENMASK(12, 8)
+
+#define SDW_SHIM_PCMSYCM_LCHN GENMASK(3, 0)
+#define SDW_SHIM_PCMSYCM_HCHN GENMASK(7, 4)
+#define SDW_SHIM_PCMSYCM_STREAM GENMASK(13, 8)
+#define SDW_SHIM_PCMSYCM_DIR BIT(15)
+
+#define SDW_SHIM_PDMSCAP_ISS GENMASK(3, 0)
+#define SDW_SHIM_PDMSCAP_OSS GENMASK(7, 4)
+#define SDW_SHIM_PDMSCAP_BSS GENMASK(12, 8)
+#define SDW_SHIM_PDMSCAP_CPSS GENMASK(15, 13)
+
+#define SDW_SHIM_IOCTL_MIF BIT(0)
+#define SDW_SHIM_IOCTL_CO BIT(1)
+#define SDW_SHIM_IOCTL_COE BIT(2)
+#define SDW_SHIM_IOCTL_DO BIT(3)
+#define SDW_SHIM_IOCTL_DOE BIT(4)
+#define SDW_SHIM_IOCTL_BKE BIT(5)
+#define SDW_SHIM_IOCTL_WPDD BIT(6)
+#define SDW_SHIM_IOCTL_CIBD BIT(8)
+#define SDW_SHIM_IOCTL_DIBD BIT(9)
+
+#define SDW_SHIM_CTMCTL_DACTQE BIT(0)
+#define SDW_SHIM_CTMCTL_DODS BIT(1)
+#define SDW_SHIM_CTMCTL_DOAIS GENMASK(4, 3)
+
+#define SDW_SHIM_WAKEEN_ENABLE BIT(0)
+#define SDW_SHIM_WAKESTS_STATUS BIT(0)
+
+/* Intel ALH Register definitions */
+#define SDW_ALH_STRMZCFG(x) (0x000 + (0x4 * (x)))
+#define SDW_ALH_NUM_STREAMS 64
+
+#define SDW_ALH_STRMZCFG_DMAT_VAL 0x3
+#define SDW_ALH_STRMZCFG_DMAT GENMASK(7, 0)
+#define SDW_ALH_STRMZCFG_CHN GENMASK(19, 16)
+
/**
* struct sdw_intel_stream_params_data: configuration passed during
* the @params_stream callback, e.g. for interaction with DSP
--
2.17.1
Powered by blists - more mailing lists