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Commit 94a12b15 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by David S. Miller
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sh_eth: add R8A7791 support 



Add support for yet another ARM member of the R-Car family, R-Car M2, also known
as R8A7791 -- it will share the code and data with previously added R8A7790.
Despite the Ether devices in these SoCs are indistinguishable at least from the
driver's point of view, we do introduce a new platform device ID "r8a7791-ether"
unlike the wildcard ID used for R8A7778/9 SoCs, due to newly established policy
for the Renesas SoCs.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f00ac4ba

drivers/net/ethernet/renesas/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -13,4 +13,4 @@ config SH_ETH 
	  Renesas SuperH Ethernet device driver.

	  This driver supporting CPUs are:

		- SH7619, SH7710, SH7712, SH7724, SH7734, SH7763, SH7757,

		  R8A7740, R8A777x and R8A7790.
 
		  R8A7740, R8A777x and R8A779x.

drivers/net/ethernet/renesas/sh_eth.c

+4 −3
Original line number Diff line number Diff line
@@ -395,8 +395,8 @@ static struct sh_eth_cpu_data r8a777x_data = { 
	.hw_swap	= 1,

};



/* R8A7790 */

static struct sh_eth_cpu_data r8a7790_data = {

/* R8A7790/1 */

static struct sh_eth_cpu_data r8a779x_data = {

	.set_duplex	= sh_eth_set_duplex,

	.set_rate	= sh_eth_set_rate_r8a777x,
@@ -2810,7 +2810,8 @@ static struct platform_device_id sh_eth_id_table[] = { 
	{ "sh7763-gether", (kernel_ulong_t)&sh7763_data },

	{ "r8a7740-gether", (kernel_ulong_t)&r8a7740_data },

	{ "r8a777x-ether", (kernel_ulong_t)&r8a777x_data },

	{ "r8a7790-ether", (kernel_ulong_t)&r8a7790_data },

	{ "r8a7790-ether", (kernel_ulong_t)&r8a779x_data },

	{ "r8a7791-ether", (kernel_ulong_t)&r8a779x_data },

	{ }

};

MODULE_DEVICE_TABLE(platform, sh_eth_id_table);