Re: [PATCH v2 04/40] drm/i915/tgl: update DMC firmware to 2.04

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On Mon, Aug 19, 2019 at 10:55:56AM -0700, Anusha Srivatsa wrote:


-----Original Message-----
From: De Marchi, Lucas
Sent: Saturday, August 17, 2019 2:38 AM
To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Souza, Jose <jose.souza@xxxxxxxxx>; Srivatsa, Anusha
<anusha.srivatsa@xxxxxxxxx>
Subject: [PATCH v2 04/40] drm/i915/tgl: update DMC firmware to 2.04

2 important fixes:
  - vblank counter is now working
  - PSR1 is working

Cc: Jose Souza <jose.souza@xxxxxxxxx>
Cc: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>
Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>

Reviewed-by: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>

thanks. Can you send the DMC firmware to the firmware repo?

Lucas De Marchi

---
 drivers/gpu/drm/i915/intel_csr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c
index 8279e72edf4c..546577e39b4e 100644
--- a/drivers/gpu/drm/i915/intel_csr.c
+++ b/drivers/gpu/drm/i915/intel_csr.c
@@ -39,8 +39,8 @@

 #define GEN12_CSR_MAX_FW_SIZE		ICL_CSR_MAX_FW_SIZE

-#define TGL_CSR_PATH			"i915/tgl_dmc_ver2_03.bin"
-#define TGL_CSR_VERSION_REQUIRED	CSR_VERSION(2, 3)
+#define TGL_CSR_PATH			"i915/tgl_dmc_ver2_04.bin"
+#define TGL_CSR_VERSION_REQUIRED	CSR_VERSION(2, 4)
 #define TGL_CSR_MAX_FW_SIZE		0x6000
 MODULE_FIRMWARE(TGL_CSR_PATH);

--
2.21.0

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