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Commit c9350693 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
Browse files

Merge "data-kernel: emac: reduce the rw operation to 200ms"

parents 61d2692e 43a990b6

drivers/emac-dwc-eqos/DWC_ETH_QOS_dev.c

+6 −7
Original line number Original line Diff line number Diff line
@@ -3126,7 +3126,7 @@ static INT set_promiscuous_mode(void) 




static INT write_phy_regs(INT phy_id, INT phy_reg, INT phy_reg_data)

static INT write_phy_regs(INT phy_id, INT phy_reg, INT phy_reg_data)

{

{

	ULONG RETRYCOUNT = 1000;

	ULONG RETRYCOUNT = 5000;

	ULONG vy_count;

	ULONG vy_count;

	volatile ULONG VARMAC_GMIIAR;

	volatile ULONG VARMAC_GMIIAR;
@@ -3139,7 +3139,7 @@ static INT write_phy_regs(INT phy_id, INT phy_reg, INT phy_reg_data) 
			return -Y_FAILURE;

			return -Y_FAILURE;





		vy_count++;

		vy_count++;

		mdelay(1);

		udelay(200);





		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		if (GET_VALUE(

		if (GET_VALUE(
@@ -3173,7 +3173,7 @@ static INT write_phy_regs(INT phy_id, INT phy_reg, INT phy_reg_data) 
			return -Y_FAILURE;

			return -Y_FAILURE;





		vy_count++;

		vy_count++;

		mdelay(1);

		udelay(200);





		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		if (GET_VALUE(

		if (GET_VALUE(
@@ -3197,7 +3197,7 @@ static INT write_phy_regs(INT phy_id, INT phy_reg, INT phy_reg_data) 




static INT read_phy_regs(INT phy_id, INT phy_reg, INT *phy_reg_data)

static INT read_phy_regs(INT phy_id, INT phy_reg, INT *phy_reg_data)

{

{

	ULONG RETRYCOUNT = 1000;

	ULONG RETRYCOUNT = 5000;

	ULONG vy_count;

	ULONG vy_count;

	volatile ULONG VARMAC_GMIIAR;

	volatile ULONG VARMAC_GMIIAR;

	ULONG VARMAC_GMIIDR;

	ULONG VARMAC_GMIIDR;
@@ -3211,8 +3211,7 @@ static INT read_phy_regs(INT phy_id, INT phy_reg, INT *phy_reg_data) 
			return -Y_FAILURE;

			return -Y_FAILURE;





		vy_count++;

		vy_count++;

		mdelay(1);

		udelay(200);



		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		if (GET_VALUE(

		if (GET_VALUE(

				VARMAC_GMIIAR, MAC_GMIIAR_GB_LPOS,

				VARMAC_GMIIAR, MAC_GMIIAR_GB_LPOS,
@@ -3243,7 +3242,7 @@ static INT read_phy_regs(INT phy_id, INT phy_reg, INT *phy_reg_data) 
			return -Y_FAILURE;

			return -Y_FAILURE;





		vy_count++;

		vy_count++;

		mdelay(1);

		udelay(200);





		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		MAC_GMIIAR_RGRD(VARMAC_GMIIAR);

		if (GET_VALUE(

		if (GET_VALUE(