From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Date: Sat, 07 Dec 2013 22:59:21 +0000 Subject: [PATCH v2] sh_eth: add R8A7791 support Message-Id: <201312080259.19163.sergei.shtylyov@cogentembedded.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Cc: linux-sh@vger.kernel.org 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: Sergei Shtylyov --- This patch is atop of DaveM's 'net-next.git' repo. Changes in version 2: - added a new platform device ID for R8A7791 instead of changing the existing ID for R8A7790 to a R8A779x wildcard ID. drivers/net/ethernet/renesas/Kconfig | 2 +- drivers/net/ethernet/renesas/sh_eth.c | 7 ++++--- 2 files changed, 5 insertions(+), 4 deletions(-) Index: net-next/drivers/net/ethernet/renesas/Kconfig =================================--- net-next.orig/drivers/net/ethernet/renesas/Kconfig +++ net-next/drivers/net/ethernet/renesas/Kconfig @@ -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. Index: net-next/drivers/net/ethernet/renesas/sh_eth.c =================================--- net-next.orig/drivers/net/ethernet/renesas/sh_eth.c +++ net-next/drivers/net/ethernet/renesas/sh_eth.c @@ -395,8 +395,8 @@ static struct sh_eth_cpu_data r8a777x_da .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, @@ -2807,7 +2807,8 @@ static struct platform_device_id sh_eth_ { "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);