X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Famcc%2Ftaihu%2Ftaihu.c;h=254e3eb837b37b221ce4c64a186158da1ba4377a;hb=794a5924972fc8073616e98a2668da4a5f9aea90;hp=9bd30f96a73d1ac7ff2af3dd049649303d9453e7;hpb=3c1de1a6d36be9eee284a6c596a86e94f19cc5b2;p=oweals%2Fu-boot.git

diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c
index 9bd30f96a7..254e3eb837 100644
--- a/board/amcc/taihu/taihu.c
+++ b/board/amcc/taihu/taihu.c
@@ -78,10 +78,10 @@ int checkboard(void)
 }
 
 /*************************************************************************
- *  long int initdram
+ *  phys_size_t initdram
  *
  ************************************************************************/
-long int initdram(int board)
+phys_size_t initdram(int board)
 {
 	return CFG_SDRAM_SIZE_PER_BANK * CFG_SDRAM_BANKS; /* 128Mbytes */
 }
@@ -165,16 +165,20 @@ unsigned char spi_read(void)
 	return (unsigned char)gpio_read_in_bit(SPI_DIN_GPIO15);
 }
 
-void taihu_spi_chipsel(int cs)
+int spi_cs_is_valid(unsigned int bus, unsigned int cs)
 {
-	gpio_write_bit(SPI_CS_GPIO0, cs);
+	return bus == 0 && cs == 0;
 }
 
-spi_chipsel_type spi_chipsel[]= {
-	taihu_spi_chipsel
-};
+void spi_cs_activate(struct spi_slave *slave)
+{
+	gpio_write_bit(SPI_CS_GPIO0, 1);
+}
 
-int spi_chipsel_cnt = sizeof(spi_chipsel) / sizeof(spi_chipsel[0]);
+void spi_cs_deactivate(struct spi_slave *slave)
+{
+	gpio_write_bit(SPI_CS_GPIO0, 0);
+}
 
 #ifdef CONFIG_PCI
 static unsigned char int_lines[32] = {