[U-Boot] [PATCH 2/7] mpc85xx: Add eSDHC support for MPC8569E-MDS boards

[Anton Vorontsov <avorontsov@ru.mvista.com>]

On Tue, Sep 15, 2009 at 11:15:51PM -0500, Kumar Gala wrote:
[...]
> >#ifdef CONFIG_PCIE1
> >	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
> >#endif
> >+	fdt_fixup_esdhc(blob, bd);
> 
> ft_cpu_setup() calls fdt_fixup_esdhc() for us now.

Fixed, thanks.

> >+	fdt_board_fixup_esdhc(blob, bd);
> >}
> >#endif
> >diff --git a/cpu/mpc85xx/speed.c b/cpu/mpc85xx/speed.c
> >index 286b6b2..73ecb76 100644
> >--- a/cpu/mpc85xx/speed.c
> >+++ b/cpu/mpc85xx/speed.c
> >@@ -155,6 +155,8 @@ int get_clocks (void)
> >
> >#if defined(CONFIG_MPC8536)
> >	gd->sdhc_clk = gd->bus_clk / 2;
> >+#elif defined(CONFIG_MPC8569)
> >+	gd->sdhc_clk = gd->bus_clk;
> >#endif
> 
> This shouldn't be needed, replaced with CONFIG_FSL_ESDHC

We still need a special case for MPC8569, on 8569 sdhc_clk == bus_clk,
not bus_clk/2.

> >#if defined(CONFIG_CPM2)
> >diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/
> >global_data.h
> >index 244c161..7cbcdb7 100644
> >--- a/include/asm-ppc/global_data.h
> >+++ b/include/asm-ppc/global_data.h
> >@@ -86,7 +86,8 @@ typedef	struct	global_data {
> >	u32  mem_sec_clk;
> >#endif /* CONFIG_MPC8360 */
> >#endif
> >-#if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8536)
> >+#if defined(CONFIG_MPC837X) || defined(CONFIG_MPC8536) || \
> >+		defined(CONFIG_MPC8569)
> >	u32 sdhc_clk;
> >#endif
> 
> This shouldn't be needed, replaced with CONFIG_FSL_ESDHC

Fixed.

[...]
> >+#define CONFIG_MMC     1
> 
> Why don't we set CONFIG_FSL_ESDHC?

We set it

> >+
> >+#ifdef CONFIG_MMC
> >+#define CONFIG_FSL_ESDHC

Here.

> >+#define CONFIG_SYS_FSL_ESDHC_ADDR	CONFIG_SYS_MPC85xx_ESDHC_ADDR
> >+#define CONFIG_CMD_MMC
> >+#define CONFIG_GENERIC_MMC
> >+#define CONFIG_CMD_EXT2
> >+#define CONFIG_CMD_FAT
> >+#define CONFIG_DOS_PARTITION
> >+#endif
> >+
> >/*
> > * Miscellaneous configurable options
> > */

Thanks!

-- 
Anton Vorontsov
email: cbouatmailru at gmail.com
irc://irc.freenode.net/bd2