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ASoC: Intel: Add macros for SST shim register bits.
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Add some register definitions for other shim register bits.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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Liam Girdwood authored and Mark Brown committed Jul 30, 2014
1 parent ee4a6ce commit d7d7d1e
Showing 1 changed file with 27 additions and 0 deletions.
27 changes: 27 additions & 0 deletions sound/soc/intel/sst-dsp.h
Original file line number Diff line number Diff line change
Expand Up @@ -77,6 +77,8 @@
#define SST_CSR_S0IOCS (0x1 << 21)
#define SST_CSR_S1IOCS (0x1 << 23)
#define SST_CSR_LPCS (0x1 << 31)
#define SST_CSR_24MHZ_LPCS (SST_CSR_SBCS0 | SST_CSR_SBCS1 | SST_CSR_LPCS)
#define SST_CSR_24MHZ_NO_LPCS (SST_CSR_SBCS0 | SST_CSR_SBCS1)
#define SST_BYT_CSR_RST (0x1 << 0)
#define SST_BYT_CSR_VECTOR_SEL (0x1 << 1)
#define SST_BYT_CSR_STALL (0x1 << 2)
Expand All @@ -96,6 +98,14 @@
#define SST_IMRX_DONE (0x1 << 0)
#define SST_BYT_IMRX_REQUEST (0x1 << 1)

/* IMRD / IMD */
#define SST_IMRD_DONE (0x1 << 0)
#define SST_IMRD_BUSY (0x1 << 1)
#define SST_IMRD_SSP0 (0x1 << 16)
#define SST_IMRD_DMAC0 (0x1 << 21)
#define SST_IMRD_DMAC1 (0x1 << 22)
#define SST_IMRD_DMAC (SST_IMRD_DMAC0 | SST_IMRD_DMAC1)

/* IPCX / IPCC */
#define SST_IPCX_DONE (0x1 << 30)
#define SST_IPCX_BUSY (0x1 << 31)
Expand Down Expand Up @@ -125,6 +135,18 @@
/* HMDC */
#define SST_HMDC_HDDA0(x) (x << 0)
#define SST_HMDC_HDDA1(x) (x << 7)
#define SST_HMDC_HDDA_E0_CH0 1
#define SST_HMDC_HDDA_E0_CH1 2
#define SST_HMDC_HDDA_E0_CH2 4
#define SST_HMDC_HDDA_E0_CH3 8
#define SST_HMDC_HDDA_E1_CH0 SST_HMDC_HDDA1(SST_HMDC_HDDA_E0_CH0)
#define SST_HMDC_HDDA_E1_CH1 SST_HMDC_HDDA1(SST_HMDC_HDDA_E0_CH1)
#define SST_HMDC_HDDA_E1_CH2 SST_HMDC_HDDA1(SST_HMDC_HDDA_E0_CH2)
#define SST_HMDC_HDDA_E1_CH3 SST_HMDC_HDDA1(SST_HMDC_HDDA_E0_CH3)
#define SST_HMDC_HDDA_E0_ALLCH (SST_HMDC_HDDA_E0_CH0 | SST_HMDC_HDDA_E0_CH1 | \
SST_HMDC_HDDA_E0_CH2 | SST_HMDC_HDDA_E0_CH3)
#define SST_HMDC_HDDA_E1_ALLCH (SST_HMDC_HDDA_E1_CH0 | SST_HMDC_HDDA_E1_CH1 | \
SST_HMDC_HDDA_E1_CH2 | SST_HMDC_HDDA_E1_CH3)


/* SST Vendor Defined Registers and bits */
Expand All @@ -134,11 +156,16 @@
#define SST_VDRTCTL3 0xaC

/* VDRTCTL0 */
#define SST_VDRTCL0_APLLSE_MASK 1
#define SST_VDRTCL0_DSRAMPGE_SHIFT 16
#define SST_VDRTCL0_DSRAMPGE_MASK (0xffff << SST_VDRTCL0_DSRAMPGE_SHIFT)
#define SST_VDRTCL0_ISRAMPGE_SHIFT 6
#define SST_VDRTCL0_ISRAMPGE_MASK (0x3ff << SST_VDRTCL0_ISRAMPGE_SHIFT)

/* PMCS */
#define SST_PMCS 0x84
#define SST_PMCS_PS_MASK 0x3

struct sst_dsp;

/*
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