Lines Matching +full:gpio +full:- +full:7 +full:- +full:segment
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 external memory (such as NAND or other memory-mapped peripherals) whereas
22 unused they can be left unconnected or remuxed to be used as GPIO or in some
25 Also CS1 and CS2 has -A and -B signals. Why they have that is unclear to me.
31 CS0 GPIO134 0x1a800000-0x1b000000 (8MB)
32 CS1 GPIO39 (A) / GPIO123 (B) 0x1b000000-0x1b800000 (8MB)
33 CS2 GPIO40 (A) / GPIO124 (B) 0x1b800000-0x1c000000 (8MB)
34 CS3 GPIO133 0x1d000000-0x25000000 (128 MB)
35 CS4 GPIO132 0x1c800000-0x1d000000 (8MB)
36 CS5 GPIO131 0x1c000000-0x1c800000 (8MB)
38 The APQ8060 Qualcomm Application Processor User Guide, 80-N7150-14 Rev. A,
58 - Bjorn Andersson <andersson@kernel.org>
63 - qcom,apq8060-ebi2
64 - qcom,msm8660-ebi2
68 - description: EBI2 config region
69 - description: XMEM config region
71 reg-names:
73 - const: ebi2
74 - const: xmem
80 - description: EBI_2X clock
81 - description: EBI clock
83 clock-names:
85 - const: ebi2x
86 - const: ebi2
88 '#address-cells':
91 '#size-cells':
95 - compatible
96 - reg
97 - reg-names
98 - ranges
99 - clocks
100 - clock-names
101 - '#address-cells'
102 - '#size-cells'
105 "^.*@[0-5],[0-9a-f]+$":
113 qcom,xmem-recovery-cycles:
117 is de-asserted, in order to avoid contention on the data bus.
124 qcom,xmem-write-hold-cycles:
134 qcom,xmem-write-delta-cycles:
142 qcom,xmem-read-delta-cycles:
150 qcom,xmem-write-wait-cycles:
157 qcom,xmem-read-wait-cycles:
166 qcom,xmem-address-hold-enable:
173 qcom,xmem-adv-to-oe-recovery-cycles:
181 qcom,xmem-read-hold-cycles:
184 The length in cycles of the first segment of a read transfer.
191 - reg
196 - |
197 #include <dt-bindings/clock/qcom,gcc-msm8660.h>
198 #include <dt-bindings/interrupt-controller/irq.h>
199 #include <dt-bindings/gpio/gpio.h>
201 external-bus@1a100000 {
202 compatible = "qcom,msm8660-ebi2";
204 reg-names = "ebi2", "xmem";
213 clock-names = "ebi2x", "ebi2";
215 #address-cells = <2>;
216 #size-cells = <1>;
222 interrupts-extended = <&pm8058_gpio 7 IRQ_TYPE_EDGE_FALLING>,
224 reset-gpios = <&tlmm 30 GPIO_ACTIVE_LOW>;
226 phy-mode = "mii";
227 reg-io-width = <2>;
228 smsc,force-external-phy;
229 smsc,irq-push-pull;
232 qcom,xmem-recovery-cycles = <0>;
233 qcom,xmem-write-hold-cycles = <3>;
234 qcom,xmem-write-delta-cycles = <31>;
235 qcom,xmem-read-delta-cycles = <28>;
236 qcom,xmem-write-wait-cycles = <9>;
237 qcom,xmem-read-wait-cycles = <9>;