From b0dbcf511c4bd10350902e79a1bdd4f5dcca66b6 Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 4 Sep 2008 21:13:37 +0100 Subject: [PATCH] [NET] smc91x: provide configurable leds This patch provides a mechanism for platforms to be able to supply the LED configuration via platform data, rather than having to hard code it in smc91x.h. Acked-by: Eric Miao Acked-by: Nicolas Pitre Acked-by: Jeff Garzik Signed-off-by: Russell King --- drivers/net/smc91x.c | 9 ++++++++- drivers/net/smc91x.h | 2 +- include/linux/smc91x.h | 2 ++ 3 files changed, 11 insertions(+), 2 deletions(-) diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index 2040965d772..ceed2f69216 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c @@ -1520,7 +1520,9 @@ smc_open(struct net_device *dev) /* Setup the default Register Modes */ lp->tcr_cur_mode = TCR_DEFAULT; lp->rcr_cur_mode = RCR_DEFAULT; - lp->rpc_cur_mode = RPC_DEFAULT; + lp->rpc_cur_mode = RPC_DEFAULT | + lp->cfg.leda << RPC_LSXA_SHFT | + lp->cfg.ledb << RPC_LSXB_SHFT; /* * If we are not using a MII interface, we need to @@ -2157,6 +2159,11 @@ static int smc_drv_probe(struct platform_device *pdev) lp->cfg.flags |= (nowait) ? SMC91X_NOWAIT : 0; } + if (!lp->cfg.leda && !lp->cfg.ledb) { + lp->cfg.leda = RPC_LSA_DEFAULT; + lp->cfg.ledb = RPC_LSB_DEFAULT; + } + ndev->dma = (unsigned char)-1; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-regs"); diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h index 997e7f1d5c6..8322e7f37af 100644 --- a/drivers/net/smc91x.h +++ b/drivers/net/smc91x.h @@ -794,7 +794,7 @@ smc_pxa_dma_irq(int dma, void *dummy) #define RPC_LSB_DEFAULT RPC_LED_FD #endif -#define RPC_DEFAULT (RPC_ANEG | (RPC_LSA_DEFAULT << RPC_LSXA_SHFT) | (RPC_LSB_DEFAULT << RPC_LSXB_SHFT) | RPC_SPEED | RPC_DPLX) +#define RPC_DEFAULT (RPC_ANEG | RPC_SPEED | RPC_DPLX) /* Bank 0 0x0C is reserved */ diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h index 3827b922ba1..ed25483d25d 100644 --- a/include/linux/smc91x.h +++ b/include/linux/smc91x.h @@ -18,6 +18,8 @@ struct smc91x_platdata { unsigned long flags; + unsigned char leda; + unsigned char ledb; }; #endif /* __SMC91X_H__ */ -- 2.41.0