diff options
Diffstat (limited to 'firmware/target/arm/s5l8700')
-rw-r--r-- | firmware/target/arm/s5l8700/ipodnano2g/nand-nano2g.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/firmware/target/arm/s5l8700/ipodnano2g/nand-nano2g.c b/firmware/target/arm/s5l8700/ipodnano2g/nand-nano2g.c index 91d8827b50..302ffdee21 100644 --- a/firmware/target/arm/s5l8700/ipodnano2g/nand-nano2g.c +++ b/firmware/target/arm/s5l8700/ipodnano2g/nand-nano2g.c | |||
@@ -128,7 +128,7 @@ uint32_t nand_timeout(long timeout) | |||
128 | 128 | ||
129 | uint32_t nand_wait_rbbdone(void) | 129 | uint32_t nand_wait_rbbdone(void) |
130 | { | 130 | { |
131 | long timeout = current_tick + HZ / 1; | 131 | long timeout = current_tick + HZ / 50; |
132 | while ((FMCSTAT & FMCSTAT_RBBDONE) == 0) | 132 | while ((FMCSTAT & FMCSTAT_RBBDONE) == 0) |
133 | if (nand_timeout(timeout)) return 1; | 133 | if (nand_timeout(timeout)) return 1; |
134 | FMCSTAT = FMCSTAT_RBBDONE; | 134 | FMCSTAT = FMCSTAT_RBBDONE; |
@@ -137,7 +137,7 @@ uint32_t nand_wait_rbbdone(void) | |||
137 | 137 | ||
138 | uint32_t nand_wait_cmddone(void) | 138 | uint32_t nand_wait_cmddone(void) |
139 | { | 139 | { |
140 | long timeout = current_tick + HZ / 1; | 140 | long timeout = current_tick + HZ / 50; |
141 | while ((FMCSTAT & FMCSTAT_CMDDONE) == 0) | 141 | while ((FMCSTAT & FMCSTAT_CMDDONE) == 0) |
142 | if (nand_timeout(timeout)) return 1; | 142 | if (nand_timeout(timeout)) return 1; |
143 | FMCSTAT = FMCSTAT_CMDDONE; | 143 | FMCSTAT = FMCSTAT_CMDDONE; |
@@ -146,7 +146,7 @@ uint32_t nand_wait_cmddone(void) | |||
146 | 146 | ||
147 | uint32_t nand_wait_addrdone(void) | 147 | uint32_t nand_wait_addrdone(void) |
148 | { | 148 | { |
149 | long timeout = current_tick + HZ / 1; | 149 | long timeout = current_tick + HZ / 50; |
150 | while ((FMCSTAT & FMCSTAT_ADDRDONE) == 0) | 150 | while ((FMCSTAT & FMCSTAT_ADDRDONE) == 0) |
151 | if (nand_timeout(timeout)) return 1; | 151 | if (nand_timeout(timeout)) return 1; |
152 | FMCSTAT = FMCSTAT_ADDRDONE; | 152 | FMCSTAT = FMCSTAT_ADDRDONE; |
@@ -155,7 +155,7 @@ uint32_t nand_wait_addrdone(void) | |||
155 | 155 | ||
156 | uint32_t nand_wait_chip_ready(uint32_t bank) | 156 | uint32_t nand_wait_chip_ready(uint32_t bank) |
157 | { | 157 | { |
158 | long timeout = current_tick + HZ / 1; | 158 | long timeout = current_tick + HZ / 50; |
159 | while ((FMCSTAT & (FMCSTAT_BANK0READY << bank)) == 0) | 159 | while ((FMCSTAT & (FMCSTAT_BANK0READY << bank)) == 0) |
160 | if (nand_timeout(timeout)) return 1; | 160 | if (nand_timeout(timeout)) return 1; |
161 | FMCSTAT = (FMCSTAT_BANK0READY << bank); | 161 | FMCSTAT = (FMCSTAT_BANK0READY << bank); |
@@ -194,7 +194,7 @@ uint32_t nand_reset(uint32_t bank) | |||
194 | 194 | ||
195 | uint32_t nand_wait_status_ready(uint32_t bank) | 195 | uint32_t nand_wait_status_ready(uint32_t bank) |
196 | { | 196 | { |
197 | long timeout = current_tick + HZ / 1; | 197 | long timeout = current_tick + HZ / 50; |
198 | nand_set_fmctrl0(bank, 0); | 198 | nand_set_fmctrl0(bank, 0); |
199 | if ((FMCSTAT & (FMCSTAT_BANK0READY << bank)) != 0) | 199 | if ((FMCSTAT & (FMCSTAT_BANK0READY << bank)) != 0) |
200 | FMCSTAT = (FMCSTAT_BANK0READY << bank); | 200 | FMCSTAT = (FMCSTAT_BANK0READY << bank); |
@@ -216,7 +216,7 @@ uint32_t nand_wait_status_ready(uint32_t bank) | |||
216 | uint32_t nand_transfer_data(uint32_t bank, uint32_t direction, | 216 | uint32_t nand_transfer_data(uint32_t bank, uint32_t direction, |
217 | void* buffer, uint32_t size) | 217 | void* buffer, uint32_t size) |
218 | { | 218 | { |
219 | long timeout = current_tick + HZ / 1; | 219 | long timeout = current_tick + HZ / 50; |
220 | nand_set_fmctrl0(bank, FMCTRL0_ENABLEDMA); | 220 | nand_set_fmctrl0(bank, FMCTRL0_ENABLEDMA); |
221 | FMDNUM = size - 1; | 221 | FMDNUM = size - 1; |
222 | FMCTRL1 = FMCTRL1_DOREADDATA << direction; | 222 | FMCTRL1 = FMCTRL1_DOREADDATA << direction; |
@@ -239,7 +239,7 @@ uint32_t nand_transfer_data(uint32_t bank, uint32_t direction, | |||
239 | uint32_t ecc_decode(uint32_t size, void* databuffer, void* sparebuffer) | 239 | uint32_t ecc_decode(uint32_t size, void* databuffer, void* sparebuffer) |
240 | { | 240 | { |
241 | mutex_lock(&ecc_mtx); | 241 | mutex_lock(&ecc_mtx); |
242 | long timeout = current_tick + HZ / 1; | 242 | long timeout = current_tick + HZ / 50; |
243 | ECC_INT_CLR = 1; | 243 | ECC_INT_CLR = 1; |
244 | SRCPND = INTMSK_ECC; | 244 | SRCPND = INTMSK_ECC; |
245 | ECC_UNK1 = size; | 245 | ECC_UNK1 = size; |
@@ -256,7 +256,7 @@ uint32_t ecc_decode(uint32_t size, void* databuffer, void* sparebuffer) | |||
256 | uint32_t ecc_encode(uint32_t size, void* databuffer, void* sparebuffer) | 256 | uint32_t ecc_encode(uint32_t size, void* databuffer, void* sparebuffer) |
257 | { | 257 | { |
258 | mutex_lock(&ecc_mtx); | 258 | mutex_lock(&ecc_mtx); |
259 | long timeout = current_tick + HZ / 1; | 259 | long timeout = current_tick + HZ / 50; |
260 | ECC_INT_CLR = 1; | 260 | ECC_INT_CLR = 1; |
261 | SRCPND = INTMSK_ECC; | 261 | SRCPND = INTMSK_ECC; |
262 | ECC_UNK1 = size; | 262 | ECC_UNK1 = size; |