Avoids non-static functions since all the callers are in intel_rpm.c. Only thing we need for that is to move the register definitions into i915_reg.h. Cc: Animesh Manna <animesh.manna@xxxxxxxxx> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_reg.h | 16 ++++++++++++++++ drivers/gpu/drm/i915/intel_csr.c | 24 ------------------------ drivers/gpu/drm/i915/intel_drv.h | 1 - drivers/gpu/drm/i915/intel_runtime_pm.c | 8 ++++++++ 4 files changed, 24 insertions(+), 25 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 2a29bccb63ef..46af8c784d29 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7361,6 +7361,22 @@ enum skl_disp_power_wells { #define DC_STATE_DEBUG 0x45520 #define DC_STATE_DEBUG_MASK_MEMORY_UP (1<<1) +/* +* SKL CSR registers for DC5 and DC6 +*/ +#define CSR_PROGRAM_BASE 0x80000 +#define CSR_SSP_BASE_ADDR_GEN9 0x00002FC0 +#define CSR_HTP_ADDR_SKL 0x00500034 +#define CSR_SSP_BASE 0x8F074 +#define CSR_HTP_SKL 0x8F004 +#define CSR_LAST_WRITE 0x8F034 +#define CSR_LAST_WRITE_VALUE 0xc003b400 +/* MMIO address range for CSR program (0x80000 - 0x82FFF) */ +#define CSR_MAX_FW_SIZE 0x2FFF +#define CSR_DEFAULT_FW_OFFSET 0xFFFFFFFF +#define CSR_MMIO_START_RANGE 0x80000 +#define CSR_MMIO_END_RANGE 0x8FFFF + /* Please see hsw_read_dcomp() and hsw_write_dcomp() before using this register, * since on HSW we can't write to it using I915_WRITE. */ #define D_COMP_HSW (MCHBAR_MIRROR_BASE_SNB + 0x5F0C) diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c index 03d83892cdb0..6362653d19af 100644 --- a/drivers/gpu/drm/i915/intel_csr.c +++ b/drivers/gpu/drm/i915/intel_csr.c @@ -45,22 +45,6 @@ MODULE_FIRMWARE(I915_CSR_SKL); -/* -* SKL CSR registers for DC5 and DC6 -*/ -#define CSR_PROGRAM_BASE 0x80000 -#define CSR_SSP_BASE_ADDR_GEN9 0x00002FC0 -#define CSR_HTP_ADDR_SKL 0x00500034 -#define CSR_SSP_BASE 0x8F074 -#define CSR_HTP_SKL 0x8F004 -#define CSR_LAST_WRITE 0x8F034 -#define CSR_LAST_WRITE_VALUE 0xc003b400 -/* MMIO address range for CSR program (0x80000 - 0x82FFF) */ -#define CSR_MAX_FW_SIZE 0x2FFF -#define CSR_DEFAULT_FW_OFFSET 0xFFFFFFFF -#define CSR_MMIO_START_RANGE 0x80000 -#define CSR_MMIO_END_RANGE 0x8FFFF - struct intel_css_header { /* 0x09 for DMC */ uint32_t module_type; @@ -462,11 +446,3 @@ void intel_csr_ucode_fini(struct drm_device *dev) intel_csr_load_status_set(dev_priv, FW_FAILED); kfree(dev_priv->csr.dmc_payload); } - -void assert_csr_loaded(struct drm_i915_private *dev_priv) -{ - WARN(!I915_READ(CSR_PROGRAM_BASE), - "CSR program storage start is NULL\n"); - WARN(!I915_READ(CSR_SSP_BASE), "CSR SSP Base Not fine\n"); - WARN(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n"); -} diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index beeb4d326cbe..ab585e734f99 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1168,7 +1168,6 @@ void intel_csr_load_status_set(struct drm_i915_private *dev_priv, enum csr_state state); void intel_csr_load_program(struct drm_device *dev); void intel_csr_ucode_fini(struct drm_device *dev); -void assert_csr_loaded(struct drm_i915_private *dev_priv); /* intel_dp.c */ void intel_dp_init(struct drm_device *dev, int output_reg, enum port port); diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index ed8c0cee738f..33cc3375f87f 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -439,6 +439,14 @@ static void gen9_set_dc_state_debugmask_memory_up( } } +static void assert_csr_loaded(struct drm_i915_private *dev_priv) +{ + WARN(!I915_READ(CSR_PROGRAM_BASE), + "CSR program storage start is NULL\n"); + WARN(!I915_READ(CSR_SSP_BASE), "CSR SSP Base Not fine\n"); + WARN(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n"); +} + static void assert_can_enable_dc5(struct drm_i915_private *dev_priv) { struct drm_device *dev = dev_priv->dev; -- 2.1.4 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx