forked from Mirrors/opensbi
include: sbi_utils: Introduce an helper to get fdt base address
This simply adds an helper to get fdt address which is more explicit than sbi_scratch_thishart_arg1_ptr. Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com> Reviewed-by: Xiang W <wxjstz@126.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>
This commit is contained in:

committed by
Anup Patel

parent
723aa88ff4
commit
c891acca17
@@ -45,7 +45,7 @@ static int fdt_ipi_cold_init(void)
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int pos, noff, rc;
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struct fdt_ipi *drv;
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const struct fdt_match *match;
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void *fdt = sbi_scratch_thishart_arg1_ptr();
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void *fdt = fdt_get_address();
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for (pos = 0; pos < array_size(ipi_drivers); pos++) {
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drv = ipi_drivers[pos];
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@@ -38,7 +38,7 @@ static int fdt_irqchip_cold_init(void)
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int pos, noff, rc;
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struct fdt_irqchip *drv;
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const struct fdt_match *match;
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void *fdt = sbi_scratch_thishart_arg1_ptr();
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void *fdt = fdt_get_address();
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for (pos = 0; pos < array_size(irqchip_drivers); pos++) {
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drv = irqchip_drivers[pos];
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@@ -33,7 +33,7 @@ int fdt_reset_init(void)
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int pos, noff, rc;
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struct fdt_reset *drv;
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const struct fdt_match *match;
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void *fdt = sbi_scratch_thishart_arg1_ptr();
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void *fdt = fdt_get_address();
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for (pos = 0; pos < array_size(reset_drivers); pos++) {
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drv = reset_drivers[pos];
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@@ -40,7 +40,7 @@ int fdt_serial_init(void)
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struct fdt_serial *drv;
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const struct fdt_match *match;
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int pos, noff = -1, len, coff, rc;
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void *fdt = sbi_scratch_thishart_arg1_ptr();
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void *fdt = fdt_get_address();
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/* Find offset of node pointed to by stdout-path */
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coff = fdt_path_offset(fdt, "/chosen");
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@@ -45,7 +45,7 @@ static int fdt_timer_cold_init(void)
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int pos, noff, rc;
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struct fdt_timer *drv;
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const struct fdt_match *match;
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void *fdt = sbi_scratch_thishart_arg1_ptr();
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void *fdt = fdt_get_address();
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for (pos = 0; pos < array_size(timer_drivers); pos++) {
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drv = timer_drivers[pos];
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