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authorDalon Westergreen <dwesterg@gmail.com>2018-09-11 10:06:14 -0700
committerMarek Vasut <marex@denx.de>2018-09-15 03:17:01 +0200
commit02d8d3259133ea7af6031e4a780bdac1462ae057 (patch)
tree6a9a97977fcfd5cea58790329e7867d2e3d28d0d /drivers
parent3570469742aec30fed0b423708df346176fa9438 (diff)
socfpga: stratix10: fix sdram_calculate_size
Incorrect type of size variable results in 0 being returned for sdram sizes greater than or equal to 4GB. Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ddr/altera/sdram_s10.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ddr/altera/sdram_s10.c b/drivers/ddr/altera/sdram_s10.c
index 48f4f47b14..a48567c109 100644
--- a/drivers/ddr/altera/sdram_s10.c
+++ b/drivers/ddr/altera/sdram_s10.c
@@ -371,11 +371,11 @@ int sdram_mmr_init_full(unsigned int unused)
* Calculate SDRAM device size based on SDRAM controller parameters.
* Size is specified in bytes.
*/
-unsigned long sdram_calculate_size(void)
+phys_size_t sdram_calculate_size(void)
{
u32 dramaddrw = hmc_readl(DRAMADDRW);
- u32 size = 1 << (DRAMADDRW_CFG_CS_ADDR_WIDTH(dramaddrw) +
+ phys_size_t size = 1 << (DRAMADDRW_CFG_CS_ADDR_WIDTH(dramaddrw) +
DRAMADDRW_CFG_BANK_GRP_ADDR_WIDTH(dramaddrw) +
DRAMADDRW_CFG_BANK_ADDR_WIDTH(dramaddrw) +
DRAMADDRW_CFG_ROW_ADDR_WIDTH(dramaddrw) +