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authorMarkus Klotzbuecher <mk@denx.de>2008-07-10 10:26:07 +0200
committerMarkus Klotzbuecher <mk@denx.de>2008-07-10 10:26:07 +0200
commit794a5924972fc8073616e98a2668da4a5f9aea90 (patch)
treedd0db39b3e183b5bcb0300d5377d7a0d5ac5fd0c /board/ssv/adnpesc1/adnpesc1.c
parentf2aeecc320f5b181b30effcaa67683aec8d5a843 (diff)
parent4188f0491886b3b486164e819c0a83fdb97efd7d (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot
Diffstat (limited to 'board/ssv/adnpesc1/adnpesc1.c')
-rw-r--r--board/ssv/adnpesc1/adnpesc1.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/board/ssv/adnpesc1/adnpesc1.c b/board/ssv/adnpesc1/adnpesc1.c
index 2ec3a72..71de208 100644
--- a/board/ssv/adnpesc1/adnpesc1.c
+++ b/board/ssv/adnpesc1/adnpesc1.c
@@ -57,7 +57,7 @@ int checkboard (void)
return 0;
}
-long int initdram (int board_type)
+phys_size_t initdram (int board_type)
{
return (0);
}
@@ -69,25 +69,24 @@ long int initdram (int board_type)
#define SPI_RTC_CS_MASK 0x00000001
-void spi_rtc_chipsel(int cs)
+int spi_cs_is_valid(unsigned int bus, unsigned int cs)
+{
+ return bus == 0 && cs == 0;
+}
+
+void spi_cs_activate(struct spi_slave *slave)
{
nios_spi_t *spi = (nios_spi_t *)CFG_NIOS_SPIBASE;
- if (cs)
- spi->slaveselect = SPI_RTC_CS_MASK; /* activate (1) */
- else
- spi->slaveselect = 0; /* deactivate (0) */
+ spi->slaveselect = SPI_RTC_CS_MASK; /* activate (1) */
}
-/*
- * The SPI command uses this table of functions for controlling the SPI
- * chip selects: it calls the appropriate function to control the SPI
- * chip selects.
- */
-spi_chipsel_type spi_chipsel[] = {
- spi_rtc_chipsel
-};
-int spi_chipsel_cnt = sizeof(spi_chipsel) / sizeof(spi_chipsel[0]);
+void spi_cs_deactivate(struct spi_slave *slave)
+{
+ nios_spi_t *spi = (nios_spi_t *)CFG_NIOS_SPIBASE;
+
+ spi->slaveselect = 0; /* deactivate (0) */
+}
#endif