Commit 07d74390 authored by Mohan Kumar's avatar Mohan Kumar Committed by Thierry Reding
Browse files

dt-bindings: Add HDA support for Tegra234 



Add hda clocks, memory ,power and reset binding entries
for Tegra234.

Signed-off-by: default avatarMohan Kumar <mkumard@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 40efe139

include/dt-bindings/clock/tegra234-clock.h

+4 −0
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@@ -136,4 +136,8 @@ 
#define TEGRA234_CLK_PLLC4			237U

/** @brief 32K input clock provided by PMIC */

#define TEGRA234_CLK_CLK_32K			289U

/** @brief CLK_RST_CONTROLLER_AZA2XBITCLK_OUT_SWITCH_DIVIDER switch divider output (aza_2xbitclk) */

#define TEGRA234_CLK_AZA_2XBIT			457U

/** @brief aza_2xbitclk / 2 (aza_bitclk) */

#define TEGRA234_CLK_AZA_BIT			458U

#endif

include/dt-bindings/memory/tegra234-mc.h

+5 −0
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@@ -10,6 +10,7 @@ 


/* NISO0 stream IDs */

#define TEGRA234_SID_APE	0x02

#define TEGRA234_SID_HDA	0x03



/* NISO1 stream IDs */

#define TEGRA234_SID_SDMMC4	0x02
@@ -19,6 +20,10 @@ 
 * memory client IDs

 */



/* High-definition audio (HDA) read clients */

#define TEGRA234_MEMORY_CLIENT_HDAR 0x15

/* High-definition audio (HDA) write clients */

#define TEGRA234_MEMORY_CLIENT_HDAW 0x35

/* sdmmcd memory read client */

#define TEGRA234_MEMORY_CLIENT_SDMMCRAB 0x63

/* sdmmcd memory write client */

include/dt-bindings/power/tegra234-powergate.h

+1 −0
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@@ -5,5 +5,6 @@ 
#define __ABI_MACH_T234_POWERGATE_T234_H_



#define TEGRA234_POWER_DOMAIN_AUD	2U

#define TEGRA234_POWER_DOMAIN_DISP	3U



#endif

include/dt-bindings/reset/tegra234-reset.h

+2 −0
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@@ -10,6 +10,8 @@ 
 * @brief Identifiers for Resets controllable by firmware

 * @{

 */

#define TEGRA234_RESET_HDA			20U

#define TEGRA234_RESET_HDACODEC			21U

#define TEGRA234_RESET_I2C1			24U

#define TEGRA234_RESET_I2C2			29U

#define TEGRA234_RESET_I2C3			30U