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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2013-08-18 02:15:42 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-20 17:10:40 -0700 |
| commit | 06a64f91da72cb5827e2bedef2ead60a123fd66e (patch) | |
| tree | 5a80eb7e8436b675b4790bb9362cb5e356b03a18 /arch | |
| parent | ea857f28ab5ca82508e70ffbc8cb296705133f01 (diff) | |
| download | linux-stable-06a64f91da72cb5827e2bedef2ead60a123fd66e.tar.gz linux-stable-06a64f91da72cb5827e2bedef2ead60a123fd66e.tar.bz2 linux-stable-06a64f91da72cb5827e2bedef2ead60a123fd66e.zip | |
SH7619: fix Ether support
The 'sh_eth' driver's probe will crash as the platform code is hopelessly behind
the platform data -- it passes PHY ID instead of 'struct sh_eth_plat_data *'.
Strangely, both commit d88a3ea6fa4c (SH7619 add ethernet controler support) that
added the platform code and commit 71557a37adb5 ([netdrvr] sh_eth: Add SH7619
support) were done in about the same time, yet the latter one added 'struct
sh_eth_plat_data' and the platform code didn't ever get updated...
Add the proper platform data and fix off-by-one memory resource end error, while
at it...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/kernel/cpu/sh2/setup-sh7619.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c index bb11e1925178..bbadd4820336 100644 --- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c +++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c @@ -12,6 +12,7 @@ #include <linux/init.h> #include <linux/serial.h> #include <linux/serial_sci.h> +#include <linux/sh_eth.h> #include <linux/sh_timer.h> #include <linux/io.h> @@ -110,10 +111,17 @@ static struct platform_device scif2_device = { }, }; +static struct sh_eth_plat_data eth_platform_data = { + .phy = 1, + .edmac_endian = EDMAC_LITTLE_ENDIAN, + .register_type = SH_ETH_REG_FAST_SH3_SH2, + .phy_interace = PHY_INTERFACE_MODE_MII, +}; + static struct resource eth_resources[] = { [0] = { .start = 0xfb000000, - .end = 0xfb0001c8, + .end = 0xfb0001c7, .flags = IORESOURCE_MEM, }, [1] = { @@ -127,7 +135,7 @@ static struct platform_device eth_device = { .name = "sh7619-ether", .id = -1, .dev = { - .platform_data = (void *)1, + .platform_data = ð_platform_data, }, .num_resources = ARRAY_SIZE(eth_resources), .resource = eth_resources, |