diff options
| author | Teresa Gámez <t.gamez@phytec.de> | 2011-08-24 10:56:50 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-08-24 18:39:14 +0200 |
| commit | aa2859577032b57ae59344a0d394e24373b03935 (patch) | |
| tree | 752526f31ff91a62108cfc017ffa7173423aab3b | |
| parent | e064ad3628aa6807e282eae2dd6b70f805986cba (diff) | |
| download | barebox-aa2859577032b57ae59344a0d394e24373b03935.tar.gz barebox-aa2859577032b57ae59344a0d394e24373b03935.tar.xz | |
ARM pcm043: New NOR Flash CS0 values
Set new CS0 values for new NOR-Flashes (28F256P33BF).
These values also work with older flashes (28F256P33B).
Also removed unnecessary setup of CSO in the core_init call.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/boards/pcm043/pcm043.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/arm/boards/pcm043/pcm043.c b/arch/arm/boards/pcm043/pcm043.c index 966899a5ba..fbe8cea12f 100644 --- a/arch/arm/boards/pcm043/pcm043.c +++ b/arch/arm/boards/pcm043/pcm043.c @@ -124,9 +124,9 @@ static int imx35_devices_init(void) uint32_t reg; /* CS0: Nor Flash */ - writel(0x0000cf03, CSCR_U(0)); - writel(0x10000d03, CSCR_L(0)); - writel(0x00720900, CSCR_A(0)); + writel(0x22C0CF00, CSCR_U(0)); + writel(0x75000D01, CSCR_L(0)); + writel(0x00000900, CSCR_A(0)); led_gpio_register(&led0); @@ -277,10 +277,6 @@ static int pcm043_core_setup(void) writel(0x0, IMX_MAX_BASE + 0xc00); /* for M4 */ writel(0x0, IMX_MAX_BASE + 0xd00); /* for M5 */ - writel(0x0000DCF6, CSCR_U(0)); /* CS0: NOR Flash */ - writel(0x444A4541, CSCR_L(0)); - writel(0x44443302, CSCR_A(0)); - /* * M3IF Control Register (M3IFCTL) * MRRP[0] = L2CC0 not on priority list (0 << 0) = 0x00000000 |