#include <fdt_support.h>
#include <linux/bitops.h>
#include <linux/libfdt.h>
+#include <linux/delay.h>
#include <fsl-mc/fsl_mc.h>
#include <env_internal.h>
#include <efi_loader.h>
#include "../common/vid.h"
#include <fsl_immap.h>
#include <asm/arch-fsl-layerscape/fsl_icid.h>
+#include "lx2160a.h"
#ifdef CONFIG_EMC2305
#include "../common/emc2305.h"
#endif
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
#define CFG_MUX_I2C_SDHC(reg, value) ((reg & 0x3f) | value)
#define SET_CFG_MUX1_SDHC1_SDHC(reg) (reg & 0x3f)
#define SET_CFG_MUX2_SDHC1_SPI(reg, value) ((reg & 0xcf) | value)
#define SDHC1_BASE_PMUX_DSPI 2
#define SDHC2_BASE_PMUX_DSPI 2
#define IIC5_PMUX_SPI3 3
-#endif /* CONFIG_TARGET_LX2160AQDS */
+#endif /* CONFIG_TARGET_LX2160AQDS or CONFIG_TARGET_LX2162AQDS */
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_EMC2305
select_i2c_ch_pca9547(I2C_MUX_CH_EMC2305);
- emc2305_init();
- set_fan_speed(I2C_EMC2305_PWM);
+ emc2305_init(I2C_EMC2305_ADDR);
+ set_fan_speed(I2C_EMC2305_PWM, I2C_EMC2305_ADDR);
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
#endif
}
#endif
-#if defined(CONFIG_TARGET_LX2160AQDS)
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
void esdhc_dspi_status_fixup(void *blob)
{
const char esdhc0_path[] = "/soc/esdhc@2140000";
int esdhc_status_fixup(void *blob, const char *compat)
{
-#if defined(CONFIG_TARGET_LX2160AQDS)
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
/* Enable esdhc and dspi DT nodes based on RCW fields */
esdhc_dspi_status_fixup(blob);
#else
enum boot_src src = get_boot_src();
char buf[64];
u8 sw;
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
int clock;
static const char *const freq[] = {"100", "125", "156.25",
"161.13", "322.26", "", "", "",
#endif
cpu_name(buf);
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
printf("Board: %s-QDS, ", buf);
#else
printf("Board: %s-RDB, ", buf);
break;
}
}
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160ARDB)
+ printf("FPGA: v%d.%d\n", QIXIS_READ(scver), QIXIS_READ(tagdata));
+
+ puts("SERDES1 Reference: Clock1 = 161.13MHz Clock2 = 161.13MHz\n");
+ puts("SERDES2 Reference: Clock1 = 100MHz Clock2 = 100MHz\n");
+ puts("SERDES3 Reference: Clock1 = 100MHz Clock2 = 100MHz\n");
+#else
printf("FPGA: v%d (%s), build %d",
(int)QIXIS_READ(scver), qixis_read_tag(buf),
(int)qixis_read_minor());
sw = QIXIS_READ(brdcfg[2]);
clock = sw >> 4;
printf("Clock1 = %sMHz ", freq[clock]);
+#if defined(CONFIG_TARGET_LX2160AQDS)
clock = sw & 0x0f;
printf("Clock2 = %sMHz", freq[clock]);
-
+#endif
sw = QIXIS_READ(brdcfg[3]);
puts("\nSERDES2 Reference : ");
clock = sw >> 4;
printf("Clock1 = %sMHz ", freq[clock]);
clock = sw & 0x0f;
- printf("Clock2 = %sMHz", freq[clock]);
-
+ printf("Clock2 = %sMHz\n", freq[clock]);
+#if defined(CONFIG_TARGET_LX2160AQDS)
sw = QIXIS_READ(brdcfg[12]);
- puts("\nSERDES3 Reference : ");
+ puts("SERDES3 Reference : ");
clock = sw >> 4;
printf("Clock1 = %sMHz Clock2 = %sMHz\n", freq[clock], freq[clock]);
-#else
- printf("FPGA: v%d.%d\n", QIXIS_READ(scver), QIXIS_READ(tagdata));
-
- puts("SERDES1 Reference: Clock1 = 161.13MHz Clock2 = 161.13MHz\n");
- puts("SERDES2 Reference: Clock1 = 100MHz Clock2 = 100MHz\n");
- puts("SERDES3 Reference: Clock1 = 100MHz Clock2 = 100MHz\n");
+#endif
#endif
return 0;
}
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
/*
* implementation of CONFIG_ESDHC_DETECT_QUIRK Macro.
*/
u8 qixis_esdhc_detect_quirk(void)
{
- /* for LX2160AQDS res1[1] @ offset 0x1A is SDHC1 Control/Status (SDHC1)
+ /*
* SDHC1 Card ID:
* Specifies the type of card installed in the SDHC1 adapter slot.
* 000= (reserved)
* 110= SDCard V2/V3 adapter installed.
* 111= no adapter is installed.
*/
- return ((QIXIS_READ(res1[1]) & QIXIS_SDID_MASK) !=
+ return ((QIXIS_READ(sdhc1) & QIXIS_SDID_MASK) !=
QIXIS_ESDHC_NO_ADAPTER);
}
+static void esdhc_adapter_card_ident(void)
+{
+ u8 card_id, val;
+
+ val = QIXIS_READ(sdhc1);
+ card_id = val & QIXIS_SDID_MASK;
+
+ switch (card_id) {
+ case QIXIS_ESDHC_ADAPTER_TYPE_SD:
+ /* Power cycle to card */
+ val &= ~QIXIS_SDHC1_S1V3;
+ QIXIS_WRITE(sdhc1, val);
+ mdelay(1);
+ val |= QIXIS_SDHC1_S1V3;
+ QIXIS_WRITE(sdhc1, val);
+ /* Route to SDHC1_VS */
+ val = QIXIS_READ(brdcfg[11]);
+ val |= QIXIS_SDHC1_VS;
+ QIXIS_WRITE(brdcfg[11], val);
+ break;
+ default:
+ break;
+ }
+}
+
int config_board_mux(void)
{
u8 reg11, reg5, reg13;
return 0;
}
+
+int board_early_init_r(void)
+{
+ esdhc_adapter_card_ident();
+ return 0;
+}
#elif defined(CONFIG_TARGET_LX2160ARDB)
int config_board_mux(void)
{
unsigned long get_board_sys_clk(void)
{
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
u8 sysclk_conf = QIXIS_READ(brdcfg[1]);
switch (sysclk_conf & 0x03) {
unsigned long get_board_ddr_clk(void)
{
-#ifdef CONFIG_TARGET_LX2160AQDS
+#if defined(CONFIG_TARGET_LX2160AQDS) || defined(CONFIG_TARGET_LX2162AQDS)
u8 ddrclk_conf = QIXIS_READ(brdcfg[1]);
switch ((ddrclk_conf & 0x30) >> 4) {
sec_init();
#endif
+#if !defined(CONFIG_SYS_EARLY_PCI_INIT) && defined(CONFIG_DM_ETH)
+ pci_init();
+#endif
return 0;
}
if (get_mc_boot_status() == 0 &&
(is_lazy_dpl_addr_valid() || get_dpl_apply_status() == 0)) {
fdt_status_okay(fdt, offset);
+#ifndef CONFIG_DM_ETH
fdt_fixup_board_phy(fdt);
+#endif
} else {
fdt_status_fail(fdt, offset);
}
#endif
#ifdef CONFIG_OF_BOARD_SETUP
-int ft_board_setup(void *blob, bd_t *bd)
+int ft_board_setup(void *blob, struct bd_info *bd)
{
int i;
u16 mc_memory_bank = 0;