netdev - [PATCH v4 4/4] ARM: shmobile: genmai: Enable r7s72100-ether

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1389168152-9434-5-git-send-email-horms+renesas@verge.net.au>
Date:	Wed,  8 Jan 2014 17:02:32 +0900
From:	Simon Horman <horms+renesas@...ge.net.au>
To:	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-sh@...r.kernel.org
Cc:	linux-arm-kernel@...ts.infradead.org,
	Magnus Damm <magnus.damm@...il.com>,
	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
	Simon Horman <horms+renesas@...ge.net.au>,
	Simon Horman <horms@...ge.net.au>
Subject: [PATCH v4 4/4] ARM: shmobile: genmai: Enable r7s72100-ether

Signed-off-by: Simon Horman <horms@...ge.net.au>
Acked-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

---

Dave,

I plan to take this change through my tree.

v3 - v4
* No change

v2
* As suggested by Magnus Damm and Sergei Shtylyov
  - r7s72100 ethernet is not gigabit so do not refer to it as such

* As suggested by Sergei Shtylyov
  - set no_ether_link as there is no LINK signal documented
    in the manual
---
 arch/arm/mach-shmobile/board-genmai.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/arch/arm/mach-shmobile/board-genmai.c b/arch/arm/mach-shmobile/board-genmai.c
index 3e92e3c..a1f6fe1 100644
--- a/arch/arm/mach-shmobile/board-genmai.c
+++ b/arch/arm/mach-shmobile/board-genmai.c
@@ -20,15 +20,36 @@
 
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
+#include <linux/sh_eth.h>
 #include <mach/common.h>
+#include <mach/irqs.h>
 #include <mach/r7s72100.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
+/* Ether */
+static const struct sh_eth_plat_data ether_pdata __initconst = {
+	.phy			= 0x00, /* PD60610 */
+	.edmac_endian		= EDMAC_LITTLE_ENDIAN,
+	.phy_interface		= PHY_INTERFACE_MODE_MII,
+	.no_ether_link		= 1
+};
+
+static const struct resource ether_resources[] __initconst = {
+	DEFINE_RES_MEM(0xe8203000, 0x800),
+	DEFINE_RES_MEM(0xe8204800, 0x200),
+	DEFINE_RES_IRQ(gic_iid(359)),
+};
+
 static void __init genmai_add_standard_devices(void)
 {
 	r7s72100_clock_init();
 	r7s72100_add_dt_devices();
+
+	platform_device_register_resndata(&platform_bus, "r7s72100-ether", -1,
+					  ether_resources,
+					  ARRAY_SIZE(ether_resources),
+					  &ether_pdata, sizeof(ether_pdata));
 }
 
 static const char * const genmai_boards_compat_dt[] __initconst = {
-- 
1.8.4

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html