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nxp: Migrate a number of DDR related symbols to Kconfig

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- Guard most of the options in drivers/ddr/fsl/Kconfig with
  SYS_FSL_DDR || SYS_FSL_MMDC.
- Migrate FSL_DMA, DDR_ECC, DDR_ECC_CMD, and ECC_INIT_VIA_DDRCONTROLLER
  to Kconfig.
- Clean up the logic for including the DDR_ECC_CMD code.

Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini
2021-08-21 13:50:18 -04:00
parent efb5dab7ba
commit 95372165ae
159 changed files with 262 additions and 91 deletions
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8
arch/powerpc/include/asm/config.h
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@@ -26,14 +26,6 @@
#endif
#endif
/* Check if boards need to enable FSL DMA engine for SDRAM init */
#if !defined(CONFIG_FSL_DMA) && defined(CONFIG_DDR_ECC)
#if ((defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)) && \
!defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER))
#define CONFIG_FSL_DMA
#endif
#endif
/*
* Provide a default boot page translation virtual address that lines up with
* Freescale's default e500 reset page.