Fix the fdt read for spi-max-frequency as it's contained
in the child node. Current state of code is always
returning default value.
Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Vikas Manocha <vikas.manocha@st.com>
Cc: Jagannadh Teki <jteki@openedev.com>
Cc: Pavel Machek <pavel@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Pavel Machek <pavel@denx.de>
plat->regbase = (void *)data[0];
plat->ahbbase = (void *)data[2];
plat->regbase = (void *)data[0];
plat->ahbbase = (void *)data[2];
- /* Use 500KHz as a suitable default */
- plat->max_hz = fdtdec_get_int(blob, node, "spi-max-frequency",
- 500000);
-
/* All other paramters are embedded in the child node */
subnode = fdt_first_subnode(blob, node);
if (subnode < 0) {
/* All other paramters are embedded in the child node */
subnode = fdt_first_subnode(blob, node);
if (subnode < 0) {
+ /* Use 500 KHz as a suitable default */
+ plat->max_hz = fdtdec_get_uint(blob, subnode, "spi-max-frequency",
+ 500000);
+
/* Read other parameters from DT */
plat->page_size = fdtdec_get_int(blob, subnode, "page-size", 256);
plat->block_size = fdtdec_get_int(blob, subnode, "block-size", 16);
/* Read other parameters from DT */
plat->page_size = fdtdec_get_int(blob, subnode, "page-size", 256);
plat->block_size = fdtdec_get_int(blob, subnode, "block-size", 16);